Exhibit 10.1

AMENDED AND RESTATED REVOLVING LINE OF CREDIT LOAN AND SECURITY AGREEMENT

This Amended and Restated Revolving Line of Credit Loan and Security Agreement is made as of April 30, 2007, by and among Integral Systems, Inc., a Maryland corporation (“Integral”), SAT Corporation, a California corporation (“SAT”), Newpoint Technologies, Inc., a Delaware corporation (“NTI”), Real Time Logic, Inc., a Colorado corporation (“RTL”), and Lumistar, Inc., a Maryland corporation (“Lumistar”, and together with Integral, SAT, NTI and RTL, collectively and individually, and jointly and severally, the “Borrower”), having an address at 5000 Philadelphia Way, Suite A, Lanham, Maryland 20706, and Bank of America, N.A. (the “Lender”).

RECITALS

1. Integral, SAT and Lender entered into that certain Amended and Restated Revolving Line of Credit Loan Agreement and Security Agreement, dated as of August 31, 2001, as amended by that certain First Modification to Amended and Restated Revolving Line of Credit Loan Agreement and Security Agreement, dated as of February 3, 2003, as further amended by that certain Second Amendment to Amended and Restated Revolving Line of Credit Loan Agreement and Security Agreement, dated as of February 25, 2004, as further amended by that certain Third Amendment to Amended and Restated Revolving Line of Credit Loan Agreement and Security Agreement, dated as of January 19, 2005, as further amended by that certain letter from Lender to Integral dated February 20, 2007, and as further amended by that certain Fifth Amendment to Amended and Restated Revolving Line of Credit Loan Agreement and Security Agreement, dated as of March 30, 2007 (as so amended, the “Existing Loan Agreement”).

2. The parties desire to amend and restate the Existing Loan Agreement as set forth herein.

AGREEMENTS

ARTICLE 1. DEFINITIONS.

1.1 Defined Terms. Certain capitalized terms not otherwise defined herein are used in this Agreement with the following meanings, unless the context otherwise requires:

“Account” means collectively and includes any of the following, whether now owned or hereafter acquired by Borrower: all present and future rights to payments for goods or other property sold, assigned, leased or otherwise disposed of, or for services rendered, whether or not earned by performance; all present and future rights to payments arising out of the licensing of computer hardware or software and systems; all accounts, contract rights, chattel paper, instruments and documents; proceeds of any letter of credit of which Borrower is a beneficiary; all forms of obligations whatsoever owed to Borrower, together with all instruments and documents of title representing any of the foregoing; all rights in any returned or repossessed goods; all rights, security and guaranties with respect to any of the foregoing, including, without limitation, any right of

stoppage in transit; together with all property included within the definitions of “accounts”, and “documents” as presently or hereafter defined in the UCC (as such term is defined in Section 1.4 hereof).

“Advance” means an advance of funds under the Revolving Loan.

“Affiliate” means, with respect to any specified Person, any other Person which, directly or indirectly, through one or more intermediaries, controls or is controlled by, or is under common control with, such specified Person. The term “control” means the possession, directly or indirectly, of the power to direct or cause the direction of management and policies of a Person, whether through ownership of common stock, by contract, or otherwise.

“Agreement” means this Amended and Restated Revolving Line of Credit Loan and Security Agreement, as the same may be amended, modified or supplemented from time to time.

“Assignment” means a direct assignment of Payments under a Government Contract pursuant to and in compliance with the Assignment of Claims Act. Lender reserves the right to require a direct assignment of Payments under all Government Contracts pursuant to and in compliance with the Assignment of Claims Act.

“Assignment of Claims Act” means Title 31, United States Code § 3727, and Title 41, United States Code § 15, as revised or amended, and any rules or regulations issued pursuant thereto, and also shall be deemed to include any other laws, rules or regulations governing the assignment of payments under Government Contracts or claims against the Government.

“Borrowing Date” means the date on which an Advance is made.

“Business Day(s)” means any day that is not a Saturday, Sunday or banking holiday in the Commonwealth of Virginia.

“Capital Lease” means any lease which has been or should be capitalized on the books of the lessee in accordance with GAAP.

“Chattel Paper” means collectively and includes all of the following, whether now owned or hereafter acquired by Borrower: any writing or writings, or record or records that evidence both a monetary obligation and any one or more of the following: a security interest in specific goods, a security interest in specific goods and software used in the goods, a security interest in specific goods and license of software used in the goods, a lease of specific goods, or a lease of specific goods and license of software used in the goods, together with all other such items which are included within the definition of “chattel paper” as presently or hereafter defined in the UCC.

“Closing Date” means the date hereof.

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“Code” means the Internal Revenue Code of the United States, as amended.

“Collateral” means all of the following kinds of property now owned or hereafter acquired by Borrower:

a. all Accounts;

b. all payments or rights to payment due or to become due under any Government Contract to which Borrower is a party;

c. all Deposit Accounts and other obligations or indebtedness owed to Borrower, from whatever source arising, by Lender or Lender’s affiliates;

d. all rights to receive any payment in money or in kind;

e. all Chattel Paper;

f. all inventory;

g. all equipment;

h. all General Intangibles;

i. all books and records (including all records contained on any magnetic device or other type of computer recording device), and computer software and systems;

j. all policies of insurance and the proceeds thereof;

k. all additions and accessions to and replacements of the collateral described above; and

l. all products and proceeds of all of the collateral described above.

“Customer” means any governmental entity (federal, state, county, municipal or otherwise) or business entity (corporation, association, partnership, limited liability company or partnership, sole proprietorship or otherwise) or individual(s) to which Borrower provides goods or services for compensation; however, certain individual agencies of the United States Government and certain branches of certain major corporations, as determined by the Lender in its sole discretion, shall be treated as Customers in their own right, separate and distinct from other such agencies or branches and from the United States Government or the corporation of which they are a part.

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“Deposit Account” means collectively and includes all of the following, whether now owned or hereafter acquired by Borrower: a demand, time, savings, passbook, or similar account maintained with a bank, together with all other such items which are included within the definition of “deposit account” as presently or hereafter defined in the UCC.

“Debt” means (a) indebtedness or liability for borrowed money, or for the deferred purchase price of property or services; (b) obligations as a lessee under a Capital Lease; (c) obligations to reimburse the issuer of letters of credit or acceptances; (d) all guaranties, endorsements (other than for collection or deposit in the ordinary course of business), and other contingent obligations to purchase, to provide funds for payment, to supply funds to invest in any Person, or otherwise to assure a creditor against loss; and (e) obligations secured by any lien or Encumbrance on property owned by Borrower.

“EBIT” means the earnings before interest and taxes of Integral and its Subsidiaries determined on a consolidated basis.

“EBITDA” means the earnings before interest, taxes, depreciation and amortization of Integral and its Subsidiaries determined on a consolidated basis.

“Encumbrance” means any mortgage, pledge, deed of trust, assignment, security interest, hypothecation, lien or charge of any kind (including any conditional sale or other title retention agreement, any financing lease having substantially the same economic effect as any of the foregoing, and the filing of, or agreement to give, any financing statement under the Uniform Commercial Code or comparable law of any jurisdiction).

“Environmental Laws” mean all laws relating to Hazardous Wastes, Toxic Substances or materials that might be emitted, released or discharged into the environment or other laws or regulations protecting the environment.

“Ending Date” means February 28, 2010.

“ERISA” means the Employee Retirement Income Security Act of 1974, as amended, and any successor statute thereto, as interpreted by the rules and regulations thereunder, all as the same may be in effect from time to time. References to sections of ERISA shall be construed also to refer to any successor sections.

“ERISA Affiliate” means an entity, whether or not incorporated, which is under common control with Borrower or any of its Subsidiaries within the meaning of Section 4001(a)(14) of ERISA, or is a member of a group which includes Borrower or any of its Subsidiaries and which is treated as a single employer under Sections 414(b), (c), (m), or (o) of the Code.

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“Event of Default” means any one of the events specified as an “Event of Default” under this Agreement.

“Fixed Charge Coverage Ratio” means the sum of EBITDA and rent expense, less current period capitalized software development costs; divided by the sum of: (i) the current maturities of long term debt in accordance with GAAP, (ii) interest, (iii) rent expense, (iv) cash taxes, and (v) dividends paid; in each case determined on a consolidated basis in accordance with GAAP.

“Funded Debt” means the sum of all obligations and indebtedness of Integral and its Subsidiaries, determined on a consolidated basis in accordance with GAAP, to Lender and all interest bearing obligations of Integral and its Subsidiaries, determined on a consolidated basis in accordance with GAAP (including subordinated debt, if any), plus any projected obligation arising from the acquisition of a target company based on the target company’s performance (the “Earn-out Obligation”). The Earn-out Obligation shall be determined by the annualized quarterly performance of the target company based on projected liability, as solely determined by Lender. In addition, Integral is allowed to offset the Earn-out Obligation with cash and cash equivalent investments, in excess of Three Million and No/100 Dollars ($3,000,000.00), which it holds during the applicable reporting period. Equity Earn-out Obligations are not included in this formula.

“GAAP” means Generally Accepted Accounting Principles.

“General Intangibles” means collectively and includes all of the following, whether now owned or hereafter acquired by Borrower: choses in action, causes of action and all other intangible property of every kind and nature, including, without limitation, all present and future rights to payments arising out of the licensing of computer hardware and software and systems, all payment intangibles, any software or computer program and any supporting information provided in connection with a transaction relating to the program, corporate or other business records, inventions, designs, patents, patent applications, trademarks, trademark applications, trade names, trade secrets, goodwill, registrations, copyrights, licenses, franchises, customer lists, tax refunds, tax refund claims, rights of claims against carriers and shippers, leases and rights to indemnification, together with all property which is included within the definition of “general intangibles” as presently or hereafter defined in the UCC.

“Governance Documents” means the Articles or Certificate of Incorporation, Articles of Organization, Bylaws, Operating Agreement or other documents or agreements affecting Borrower's corporate governance.

“Government” means the government for the United States of America or the departments or agencies of the United States, but does not include the government of any state or the District of Columbia or any departments or agencies of any state or of the District of Columbia.

“Government Accounts” means all Accounts arising out of any Government Contract.

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“Government Contracts” means all contracts with the Government, including all renewals, extensions, modifications, change orders and amendments thereof and thereto.

“Hazardous Wastes” mean all waste materials subject to regulation under the Comprehensive Environmental Response, Compensation, and Liability Act, 42 U.S.C. §§ 9601 et seq., the Resource Conservation and Recovery Act, 42 U.S.C. §§ 6901 et seq., or applicable state law and any other applicable federal, state or local laws and their regulations now in force or hereafter enacted relating to hazardous wastes.

“Intellectual Property” shall mean all patents, licenses, trade names, trademarks, copyrights, inventions, service marks, trademark registrations, service mark registrations and copyright registrations, whether domestic or foreign and applications for any of the foregoing, and all proprietary technology, know-how, trade secrets or other intellectual property rights owned or used by Borrower or any of its Subsidiaries in the operation of their respective businesses.

“Item” means any “item” as defined in Section 4-104 of the Uniform Commercial Code, to include, without exclusion or limitation, checks, drafts, money orders or other media by which Payment may be made.

“Letter of Credit” shall mean a letter of credit issued by the Lender for the account of Borrower under this Agreement.

“Loan” shall mean the Revolving Loan.

“Loan Documents” mean this Agreement, the Revolving Note, and any other document executed by Borrower, any Subsidiary of Borrower or any other Person evidencing, securing, guaranteeing or relating to the Revolving Loan.

“LOC Obligations” means, at any time, the sum of (i) the maximum amount which is, or at any time thereafter may become, available to be drawn under Letters of Credit then outstanding, assuming compliance with all requirements for drawings referred to in such Letters of Credit; plus (ii) the aggregate amount of all drawings under Letters of Credit honored by Lender but not reimbursed.

“Maximum Revolving Commitment Amount” means Ten Million and No/100 Dollars ($10,000,000.00), or such lesser amount that the Borrower may request as hereinafter provided.

“Multiemployer Plan” means a Plan which is a multiemployer plan as defined in Sections 3(37) or 4001(a)(3) of ERISA.

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“Multiple Employer Plan” means a Plan to which Borrower or any of its Subsidiaries or any ERISA Affiliate and at least one employer other than Borrower or any of its Subsidiaries or any ERISA Affiliate are contributing sponsors.

“Operating Account” means a demand deposit account to be established by Integral with the Lender for Integral's use in connection with its business operations and with the Revolving Loan.

“Payment” or “Payments” means any check, draft, cash or any other remittance or credit in payment or on account of any or all of the Accounts applied pursuant to the Loan Documents.

“PBGC” means the Pension Benefit Guaranty Corporation established pursuant to Subtitle A of Title IV of ERISA and any successor thereto.

“Person” means any individual, partnership, association, trust, corporation, limited liability company or partnership, or other entity.

“Plan” means any employee benefit plan (as defined in Section 3(3) of ERISA) which is covered by ERISA and with respect to which Borrower or any of its Subsidiaries or any ERISA Affiliate is (or, if such plan were terminated at such time, would under Section 4069 of ERISA be deemed to be) an “employer” within the meaning of Section 3(5) of ERISA.

“Reportable Event” means a “reportable event” as defined in Section 4043 of ERISA with respect to which the notice requirements to the PBGC have not been waived.

“Revolving Loan” means the Revolving Loan facility made available by Lender to Borrower in the maximum principal amount of Ten Million and No/100 Dollars ($10,000,000.00), evidenced by the Revolving Note.

“Revolving Note” means that certain Amended and Restated Revolving Note, dated as of the date hereof, in the original principal amount of Ten Million and No/100 Dollars ($10,000,000.00), executed by the Borrower, jointly and severally, and payable to the order of the Lender, and evidencing Borrower's obligation to repay the Revolving Loan, as such Amended and Restated Revolving Note may be amended from time to time.

“SEC” means the Securities and Exchange Commission.

“Single Employer Plan” means any Plan which is covered by Title IV of ERISA, but which is not a Multiemployer Plan.

“Subsidiary” means any corporation or other business entity of which at least fifty percent (50%) of the voting stock or other ownership interest is owned by Borrower directly or indirectly through one or more Subsidiaries. If Borrower has no Subsidiaries, the provisions of this Agreement

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relating to the Subsidiaries of Borrower shall be disregarded, without affecting the applicability of such provisions to Borrower alone.

“Termination Event” means (i) with respect to any Plan, the occurrence of a Reportable Event or the substantial cessation of operations (within the meaning of Section 4062(e) of ERISA); (ii) the withdrawal of Borrower or any of its Subsidiaries or any ERISA Affiliate from a Multiple Employer Plan during a plan year in which it was a substantial employer (as such term is defined in Section 4001(a)(2) of ERISA), or the termination of a Multiple Employer Plan; (iii) the distribution of a notice of intent to terminate or the actual termination of a Plan pursuant to Section 4041(a)(2) or 4041A of ERISA; (iv) the institution of proceedings to terminate or the actual termination of a Plan by the PBGC under Section 4042 of ERISA; (v) any event or condition which might constitute grounds under Section 4042 of ERISA for the termination of, or the appointment of a trustee to administer, any Plan; or (vi) the complete or partial withdrawal of Borrower or any of its Subsidiaries or any ERISA Affiliate from a Multiemployer Plan.

“Toxic Substances” means any materials which have been shown to have significant adverse effects on human health or which are subject to regulation under the Toxic Substances Control Act, 15 U.S.C. §§ 2601 et seq., applicable state law, or any other applicable federal, state or local laws now in force or hereafter enacted relating to toxic substances. “Toxic Substances” includes, but is not limited to, asbestos, polychlorinated biphenyls (PCBs), petroleum products, and lead-based paints.

1.2 Accounting Terms. Accounting terms used in this Agreement but not defined herein shall have the meanings given to them under GAAP.

1.3 Use of Defined Terms. All terms defined in this Agreement shall have the same defined meanings when used in any certificate, report or other document made or delivered in connection with this Agreement, unless otherwise set forth therein.

1.4 UCC Terms. Terms that incorporate definitions provided in the Uniform Commercial Code (“UCC”) of a particular state have the meanings ascribed to them in the Uniform Commercial Code as adopted in that state. Terms not otherwise defined herein and not incorporating a definition under the Uniform Commercial Code of any particular state, but which are defined in the Uniform Commercial Code as adopted by the Commonwealth of Virginia, shall have the meanings ascribed to them under the Uniform Commercial Code as adopted by the Commonwealth of Virginia.

ARTICLE 2. LOAN.

2.1 Revolving Line of Credit. The Lender agrees to extend the Revolving Loan to Borrower, jointly and severally, subject to the terms and conditions of this Agreement. Until the Ending Date, Borrower may borrow, repay and reborrow Advances in accordance with this Agreement.

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a. Amount of Credit. The maximum outstanding aggregate principal amount of all Advances under the Revolving Loan shall not at any time exceed the Maximum Revolving Commitment Amount.

b Procedure for Advances. Integral, on behalf of the Borrower, may request Advances by telephone through its designated employee or employees as hereinafter provided. Each Advance request must be for more than Twenty-five Thousand and No/100 Dollars ($25,000.00) and received by Lender not later than 1:00 p.m. (Eastern Standard time) on the date the Advance is to be made and must specify the amount of the Advance. Lender shall deposit the Advance into the Operating Account if Borrower is entitled to the Advance subject to the terms and conditions of this Agreement.

c. Repayment of Revolving Loan. Borrower, jointly and severally, promise to repay the Revolving Loan, with interest, at the time and in the manner and in accordance with the terms provided in the Revolving Note. Integral authorizes Lender to effect payment of sums due under the Revolving Note by means of debiting the Operating Account. This authorization shall not affect the obligation of Borrower to pay such sums when due, without notice, if there are insufficient funds in the Operating Account to make such payment in full on the due date thereof, or if Lender fails to debit the Operating Account.

d. Letter of Credit Subfacility. Lender shall issue Letters of Credit for the account of Borrower from time to time upon request from the Closing Date until the Ending Date, subject to the following terms and conditions:

(1) the aggregate amount of LOC Obligations shall at no time exceed Ten Million and 00/100 Dollars ($10,000,000.00);

(2) any request for a Letter of Credit to be issued must be delivered and received by Lender not later than five (5) business days prior to the date that Borrower wishes to have the Letter of Credit issued;

(3) no Letter of Credit shall have an original expiration date more than one year from the date of issuance or extending beyond the Ending Date. If Borrower so requests in any request for a Letter of Credit, the Lender may, in its sole and absolute discretion, agree to issue a Letter of Credit that has automatic extension provisions (each, an “Auto-Extension Letter of Credit”); provided that any such Auto-Extension Letter of Credit must permit the Lender to prevent any such extension at least once in each twelve-month period (commencing with the date of issuance of such Letter of Credit) by giving prior notice to the beneficiary thereof not later than one Business

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Day (the “Non-Extension Notice Date”) in each such twelve-month period to be agreed upon at the time such Letter of Credit is issued; provided, however, that the Lender shall not permit any such extension if the Lender has determined that it would have no obligation, at such time to issue such Letter of Credit in its revised form (as extended) under the terms hereof.

(4) the form of each Letter of Credit must be satisfactory to the Lender, in its sole judgment. At Lender's option, Letters of Credit shall be subject to The Uniform Customs and Practice for Documentary Credits, as published as of the date of issue by the International Chamber of Commerce (Publication No. 500 or the most recent publication, the “UCP”);

(5) issuance of the Letter of Credit shall not cause the sum of: (i) LOC Obligations; plus (ii) the principal amount outstanding under the Revolving Note to exceed the Maximum Revolving Commitment Amount;

(6) Lender shall not be required to issue any Letter of Credit if any circumstance exists that would entitle Lender not to honor a request for an Advance under the Revolving Loan;

(7) Lender shall promptly notify Integral of any drawing under any Letter of Credit, and the Borrower shall immediately reimburse Lender for the amount of the drawing. The Borrower's obligation to reimburse the Lender for any drawing under a Letter of Credit shall be absolute and unconditional, irrespective of any rights of set-off, counterclaim or defense to payment Borrower may claim or have against the Lender, the beneficiary of the Letter of Credit or any other Person;

(8) Unless the Borrower makes reimbursement from another source on the day of the drawing under any Letter of Credit, the Borrower shall be deemed to have requested an Advance under the Revolving Loan in the amount of the drawing, and (i) Lender, at its option, may make such an Advance and apply the proceeds of the Advance to satisfy the Borrower's obligation to reimburse Lender for the amount drawn on the Letter of Credit; and (ii) the Advance shall be repayable, with interest, in accordance with the terms and conditions of the Revolving Note; and

(9) no Event of Default has occurred and remains uncured, and no event has occurred or circumstance exists which, with the passage of time or the giving of notice or both, would constitute an Event of Default.

e. Use of Revolving Loan Proceeds. The proceeds of the Revolving Loan shall be used for working capital, for the issuance of letters of credit, to finance the performance of contracts, including Government Contracts, and for general corporate purposes.

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f. Revolving Loan Fees. Borrower promises to pay Lender the following fees in consideration of entering into this Agreement. These fees are in addition to interest payable under the Revolving Note:

(1) an annual commitment fee of 15 basis points (0.15%), payable in equal quarterly installments over the term of the Revolving Loan based on the Maximum Revolving Commitment Amount, with the first payment payable on the Closing Date.

(2) an unused fee per annum of 20 basis points (.20%) based on the unused portion of the Maximum Revolving Commitment Amount and payable quarterly, in arrears, commencing on the first day following the end of the first fiscal quarter of Integral after the date of this Agreement. The unused fee shall be determined by applying a per-diem rate of interest based on the interest rate set forth in the Note, calculated on the basis of a 360 day year, to the actual number of days that the portion of the Maximum Revolving Commitment Amount is unused.

(3) a letter of credit fee in the amount of one percent (1%) of the maximum amount of any Letter of Credit payable upon the issuance of any Letter of Credit and upon any renewal thereof.

(4) The Lender reserves the right to perform field examinations at any time, in its sole discretion. Each field examination will be at the Borrower’s expense.

ARTICLE 3. CONDITIONS PRECEDENT TO LOAN.

3.1 Conditions Precedent to Initial Advance. The obligation of the Lender to make any Advance under the Revolving Loan is subject to the satisfaction (in the sole judgment of the Lender) of the following conditions on or before the Closing Date:

a. Representations and Warranties; Compliance. All representations and warranties made by Borrower in or in connection with this Agreement or any of the other Loan Documents or otherwise made in writing in connection with this Agreement shall be true and correct on the Closing Date, and Borrower shall have performed all of the promises or undertakings under this Agreement and satisfied all of the conditions of this Agreement that Borrower is required to perform or to satisfy as of the Closing Date.

b. Documents Concerning the Borrower. If requested by Lender, Borrower shall deliver to the Lender copies of all documents requested by the Lender, including a complete, correct and current copy of Borrower’s Governance Documents certified by the Secretary of State of Borrower’s

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state of organization; a complete, correct and current copy of its Bylaws or Operating Agreement, as the case may be, certified by Borrower’s corporate secretary, managers or members, as the case may be; a complete, correct and current copy of all resolutions of Borrower’s Board of Directors or managers and members, as the case may be, authorizing the execution, delivery and performance by Borrower of this Agreement and of the other Loan Documents, certified by Borrower’s corporate secretary, managers or members, as the case may be; and appropriate certificates of incumbency for those officers, managers or members, as the case may be, of Borrower executing this Agreement or any of the other Loan Documents, certified by Borrower’s corporate secretary, managers or members, as the case may be. In addition, the following documents and materials shall have been delivered to the Lender, and must be satisfactory to the Lender in form and substance:

(1) All supporting documentation with regard to Borrower and the Revolving Loan as the Lender may require;

(2) Such additional information, instruments, opinions, documents, certificates and reports relating to Borrower or the Collateral as the Lender may deem necessary; and

(3) Such lien releases or termination statements as Lender may deem necessary to remove any Encumbrances on the Collateral.

c. Executed Note and Other Loan Documents. Borrower shall deliver to the Lender, fully executed: this Agreement, the Revolving Note and such other documents, instruments and certificates as the Lender may reasonably require, in form and substance satisfactory to the Lender. All taxes, fees and charges with respect to the preparation, filing and recording of the Loan Documents shall have been paid by Borrower. The Lender shall have received such landlord and mortgagee waivers as it shall request with respect to any landlord or mortgagee which may claim or have an interest in any of the Collateral.

d. Financing Statements. All Financing Statements deemed necessary by the Lender to perfect its security interest in the Collateral or any other collateral securing the Loan.

e. Operating Account. Integral shall establish the Operating Account with the Lender.

3.2 Future Advances. The obligation of the Lender to make any Advance under the Revolving Loan subsequent to the Closing Date is further conditional on:

a. the Lender’s determination, in its sole and reasonable judgment, that the conditions precedent to the first Advance are satisfied as of the Borrowing Date for the subsequent Advance;

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b. all representations and warranties contained herein shall be true and correct in all material respects at the date of such disbursement;

c. the Lender’s determination, in its sole discretion, that no material adverse change has occurred in the financial condition of Borrower from that disclosed in the most recent financial statements furnished to the Lender prior to the Closing Date; and

d. no Event of Default has occurred and remains uncured, and no event has occurred or circumstance exists which, with the passage of time or the giving of notice or both, would constitute an Event of Default.

3.3 Lender’s Right To Rely On Communications. Borrower shall provide the Lender with written notice designating employees or agents of Borrower who are authorized to communicate with Lender on Borrower's behalf regarding Advances and other matters pertaining to this Agreement. Until further notice, Borrower designates Elaine M. Brown, Patrick Carey and Albert Alderette, or any one of them, as individuals authorized to communicate with the Lender. Borrower authorizes the Lender to accept, rely upon, act upon and comply with, any verbal or written instructions, requests, confirmations and orders of any employee or agent so designated by Borrower. Borrower acknowledges that the transmission between Borrower and the Lender of any such instructions, requests, confirmations and orders involves the possibility of errors, omissions, mistakes and discrepancies and agrees to adopt such internal measures and operational procedures as Borrower deems necessary to protect its interests. Borrower hereby assumes all risk of loss arising out of: (i) the Lender's acceptance, reliance on, compliance with or observation of any such instructions, requests, confirmations or orders; and (ii) any such errors, omissions, mistakes and discrepancies, except those caused by the Lender’s gross negligence or willful misconduct. Borrower, jointly and severally, agree to indemnify Lender and to hold Lender harmless for and from all claims, demands, suits, actions, judgments, decrees, losses or damages, including reasonable attorneys’ fees and expenses, that Lender may incur as a result of the foregoing events or occurrences for which Borrower has assumed the risk of loss. The foregoing indemnification obligations shall survive the payment of the Revolving Loan and the termination of this Agreement but shall not extend to any suit, proceeding or action arising out of the Lender’s gross negligence or willful misconduct.

ARTICLE 4. SECURITY.

4.1 Grant of Security Interest. As security for (i) the payment of the Loan, and any other extensions of credit, loans, letters of credit or other financial accommodations now or hereafter made by the Lender for the benefit of Borrower, and (ii) for any other liability or obligation of Borrower to Lender whether now or hereafter existing, of every kind and description, whether or not evidenced by notes or other instruments, and whether or not such liability or obligations are direct or indirect, fixed or contingent, liquidated or unliquidated, Borrower hereby assigns, grants and conveys to the Lender a lien on and security interest in all right, title and interest of Borrower in and to the Collateral. In addition, except as prohibited by law, Borrower grants to Lender a security interest in

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all bank accounts of Borrower with Lender or any of Lender’s Affiliates. Borrower further agrees that the Lender shall have in respect of the Collateral all of the rights and remedies of a secured party under the UCC, other applicable law, this Agreement and the other Loan Documents.

4.2 Certain Rights of the Lender. The Lender shall have the right, but not the obligation, (i) to pay any taxes or levies on the Collateral or any costs to repair or to preserve the Collateral; and (ii) to cure any defaults by Borrower on contracts by Borrower intended to give rise to Accounts. Such payments and the costs of curing such defaults shall constitute Advances under the Revolving Note and shall be secured pursuant to this Agreement notwithstanding that such Advances may cause the unpaid principal balance of the Loan to exceed the Maximum Revolving Commitment Amount.

4.3 Financing Statements. At the request of the Lender, Borrower shall execute such documents as Lender may request in order to perfect or maintain the perfection of Lender's lien and security interest in the Collateral. Borrower hereby agrees, jointly and severally, to pay the cost of filing the same and all financing statements authorized or required hereunder in all public offices wherever the Lender deems filing to be necessary or desirable. Borrower hereby authorizes Lender to prepare and file with the financing records for such jurisdictions as Lender deems appropriate, such financing statements, amendments thereto and continuations thereof and other documents pursuant to the UCC and otherwise, and to take such other action and perform such other acts, as are necessary, in the sole and absolute opinion of the Lender, to perfect and maintain the perfection and priority of and to continue the security interests granted hereunder.

4.4 Records of Collateral; Information. Borrower at all times will maintain accurate books and records covering the Collateral. Borrower immediately will mark all books and records with an entry showing the absolute assignment of and granting of a security interest in all Collateral to Lender, and hereby grants the Lender the right to audit the books and records of Borrower relating to Collateral at any time and from time to time. Borrower shall (i) promptly furnish the Lender with any information with respect to Collateral requested by Lender; (ii) allow the Lender or its representatives to inspect the Collateral, at any time and wherever located, and to inspect and copy, or furnish the Lender or its representatives with copies of all records relating to the Collateral; (iii) furnish the Lender or its representatives such information as the Lender may request to identify the Collateral, at the time and in the form requested by Lender; and (iv) deliver upon request to Lender shipping and delivery receipts evidencing the shipment of goods and invoices evidencing the receipt of the Collateral and payment for the Collateral.

4.5 No Release. No injury to the Collateral, loss or destruction of the Collateral, failure to perfect or to continue the perfection of Lender’s security interest in the Collateral, or release of Lender’s security interest in the Collateral, or any part of it, shall relieve Borrower of any obligation under this Agreement or under any of the other Loan Documents. Borrower expressly waives all defenses based on suretyship or impairment of collateral, and shall not be released or discharged of any obligation under the Loan Documents, in whole or in part, by Lender’s failure to protect or preserve the Collateral. No Person, in deciding to enter into this Loan Agreement, has relied on the

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execution of this Loan Agreement or the granting of a security interest in Collateral by any other Person. Borrower waives notice of any change in financial condition of any Person liable for the Loans or any part thereof, and agrees that maturity of the Loans or any part thereof may be accelerated, extended or renewed one or more times by Lender in its discretion, without notice to the Person and without affecting Lender’s security interest in the Collateral. Lender shall not be required to bring any action against any other Person or to resort to any other security or to any balance of any deposit account as a condition of enforcing its rights against any of the Collateral.

4.8 Indemnification. In any suit, proceeding or action brought by or against the Lender relating to the Collateral, the Borrower hereby agrees, jointly and severally, to save, indemnify and keep the Lender harmless from and against all reasonable expense, loss or damage suffered by reason of any defense, set-off, counterclaim, recoupment or reduction of liability whatsoever of any obligor thereunder, arising out of a breach by Borrower of any obligation thereunder or arising out of any other agreement, indebtedness or liability at any time owing to or in favor of such obligor or its successors from Borrower, and all such obligations of Borrower shall be and remain enforceable against and only against Borrower and shall not be enforceable against the Lender. The foregoing obligation of the Borrower to indemnify the Lender shall survive the payment of the Revolving Loan and the termination of this Agreement but shall not extend to any suit, proceeding or action arising out of the Lender’s gross negligence or willful misconduct.

ARTICLE 5. BORROWER’S REPRESENTATIONS AND WARRANTIES.

To induce the Lender to enter into this Agreement and to extend the Revolving Loan to Borrower, Borrower, jointly and severally, makes the following representations and warranties to the Lender. These representations and warranties are continuing, and each request for an Advance shall be deemed to be an affirmation of these representations and warranties are true in all material respects as of the date of the submitted request for an Advance.

5.1 Corporate Authority; Subsidiaries. Borrower and its Subsidiaries (i) is a corporation or limited liability company duly organized, validly existing, and in good standing under the laws of its State of organization, (ii) is qualified to do business as a foreign corporation and is in good standing in all jurisdictions where its activities or ownership of property require such qualification, and (iii) has the full and unrestricted power and authority, corporate and otherwise, to own, operate and lease its properties, to carry on its business as currently conducted, to execute and deliver and perform the Loan Documents, to incur the obligations provided for herein and therein, and to perform the transactions contemplated hereby and thereby (including without limitation, the creation of the lien and security interest in favor of the Lender in the Collateral, the Assignments and any other Collateral required by this Agreement), all of which have been duly and validly authorized by all proper and necessary action (all of which actions are in full force and effect). Borrower has no Subsidiaries other than those previously disclosed in writing to the Lender. Borrower maintains its chief executive office at the following location:

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Integral Systems, Inc.

5000 Philadelphia Way

Suite A

Lanham, Maryland 20706

SAT Corporation

931 Benecia Avenue

Sunnyvale, California 94085

Newpoint Technologies, Inc.

8B Industrial Way

Salem, New Hampshire 03079

Real Time Logic, Inc.

12515 Academy Ridge View

Colorado Springs, Colorado 80921

Lumistar, Inc.

2701 Loker Avenue West #230

Carlsbad, California 92010-6614

5.2 Approvals. Borrower and its Subsidiaries has provided Lender with a true and accurate certificate of the resolutions adopted by its governing body authorizing the loan transactions contemplated by this Agreement. No further approval, consent or other action by the stockholders or other equity holders of Borrower or any of its Subsidiaries, by any governmental authority or by any other Person is or will be necessary to permit the valid execution, delivery or performance by Borrower or any of its Subsidiaries of this Agreement or any of the other Loan Documents.

5.3 Binding Effect, No Violations. Each of the Loan Documents, upon its execution and delivery, will constitute a legal, valid and binding obligation of Borrower and its Subsidiaries, enforceable against Borrower and its Subsidiaries in accordance with its terms. The execution, delivery and performance of the Loan Documents will not (i) violate, conflict with or constitute a default (with due notice, lapse of time or both) under any law, regulation, order or any other requirement of any court, tribunal, arbitrator or governmental authority, any terms of the Governance Documents of Borrower or any of its Subsidiaries, or any contract, agreement or other arrangement binding upon or affecting Borrower or any of its Subsidiaries or any of their respective properties, or (ii) result in the creation, imposition or acceleration of any indebtedness or any Encumbrance of any nature upon, or with respect to, Borrower or any of its Subsidiaries or any of their respective properties, except such Encumbrances in favor of Lender.

5.4 Litigation. Except as previously disclosed to the Lender in writing or in filings made by Borrower with the SEC, there is no claim, litigation, proceeding or investigation pending,

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threatened or reasonably anticipated against or affecting Borrower or any of its Subsidiaries, their respective properties or business, this Agreement, any of the other Loan Documents, or any of the transactions contemplated hereby or thereby, before or by any court, tribunal, arbitrator or governmental authority, and there is no possibility of any judgment, liability or award which reasonably may be expected to result in any material adverse change in the business, operations, prospects, properties or assets or condition, financial or otherwise, of Borrower or any of its Subsidiaries. Neither Borrower nor any of its Subsidiaries is in default with respect to any judgment, order, writ, injunction, decree, rule, award or regulation of any court, governmental instrumentality or agency, commission, board, bureau, arbitrator or arbitration panel.

5.5 Title to and Condition of Assets. Except as previously disclosed to the Lender by Borrower or any of its Subsidiaries in writing, Borrower and its Subsidiaries has good, valid and marketable title to all of its properties and assets (whether real or personal), and there exist no Encumbrances on any of the properties or assets of Borrower or any of its Subsidiaries, including without limitation, the Collateral. All personal property of Borrower or any of its Subsidiaries which is necessary for Borrower’s or its Subsidiary’s operations is in good operating condition and repair, normal wear and tear excepted, and is suitable and adequate for the uses for which it is being used. Upon the execution and delivery of this Agreement, and upon the filing of financing statements or the Lender’s taking possession of the Collateral, as the case may be, the Lender will have a good, valid and perfected first priority lien and security interest in the Collateral, subject to no Encumbrance in favor of any other Person.

5.6 Loan Application. The statements made and the documents delivered by Borrower or any of its Subsidiaries to the Lender in connection with its application for the Revolving Loan and in connection with this Agreement and the other Loan Documents are true, correct and complete, in all material respects, omit no material facts, are not misleading, and present fairly the condition (financial or otherwise) of Borrower and its Subsidiaries.

5.7 No Change. No change in the business, operations, properties or condition (financial or otherwise) of Borrower or any of its Subsidiaries, or any other event, has occurred since the date of the most recent financial statements submitted to the Lender by Borrower, which change might adversely affect the ability of Borrower or any of its Subsidiaries to perform or comply with all terms, conditions and agreements to be performed or complied with by Borrower or Subsidiary under this Agreement or under any of the other Loan Documents, or to perform the transactions contemplated by this Agreement or the other Loan Documents.

5.8 Taxes. Borrower and its Subsidiaries has timely filed all tax returns and reports required by any governmental authority to be filed by Borrower and its Subsidiaries, and such returns and reports are true and correct. Borrower and its Subsidiaries has paid all taxes, assessments and other government charges imposed upon it or its income, profits or properties, or upon any part thereof, other than those presently payable without penalty or interest and Borrower and its Subsidiaries has timely filed all claims for refunds to which Borrower and its Subsidiaries is entitled. The amounts reserved as a liability for income and other taxes payable in the most recent financial

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statements of Borrower and its Subsidiaries provided to the Lender are sufficient for the payment of all unpaid federal, state, county and local income, excise, property and other taxes, whether or not disputed, of Borrower and its Subsidiaries accrued for or applicable to the period and on the dates of such financial statements and all years and periods prior thereto, and for which Borrower or any of its Subsidiaries may be liable in its own right or as a transferee of the assets of, or as successor to, any other Person.

5.9 No Event of Default. As of the date this representation and warranty is made (or remade), no Event of Default, and no event which with notice, lapse of time or other condition would constitute an Event of Default, has occurred and is continuing.

5.10 Compliance with Laws, Governance Documents and Agreements. Borrower and its Subsidiaries has complied and is in full compliance in all material respects with all applicable laws, ordinances, rules, regulations, orders and other requirements of any governmental authority or arbitrator, and with all terms and conditions of its Governance Documents, and with each agreement binding upon or affecting Borrower, its Subsidiaries or any of their respective properties. Neither Borrower nor any of its Subsidiaries is in default with respect to any Debt. Borrower and its Subsidiaries will take all necessary actions to remain in full compliance with such laws, ordinances, rules, regulations, orders and any other requirements, its Governance Documents and all other agreements. Should Borrower or any of its Subsidiaries be deemed by any governmental authority or deem itself to be in violation of any relevant law, ordinance, rule, regulation, orders or other requirement, its Governance Document or any agreement, Borrower and/or such Subsidiary, as the case may be, shall notify the Lender promptly of such violation and take all necessary remedial actions. Without limiting the generality of the foregoing, Borrower represents to Lender that: (1) Borrower has previously disclosed to Lender all activities of Borrower and its Subsidiaries that involve the use, manufacturing, storage, disposal, emission, discharge, generation or transportation of Hazardous Wastes, Toxic Substances or other materials regulated by Environmental Laws; (2) Borrower and its Subsidiaries have complied and are in full compliance with all Environmental Laws; (3) Borrower and its Subsidiaries maintain in full force and effect all permits required by Environmental Laws; and (4) there exists no pending or threatened litigation, order, ruling, notice or investigation regarding the use, manufacturing, storage, disposal, emission, discharge generation or transportation of Hazardous Wastes or Toxic Substances by Borrower or any of its Subsidiaries or regarding any violation or alleged violation of any Environmental Laws.

5.11 Licenses and Contracts. All franchises, licenses, trademarks, trade names, copyrights, patents, permits, certificates, consents, approvals, authorizations, agreements and contracts necessary to operate the business of Borrower and its Subsidiaries, as currently operated, and to own or lease their respective property have been obtained, are in effect, have been complied with in all material respects by Borrower and its Subsidiaries, are free from challenge, and to the best of Borrower's knowledge are fully assignable to the Lender for the purpose of securing the Revolving Loan (to the extent included in the Collateral). Borrower has no knowledge, and neither Borrower nor any of its Subsidiaries has received any notice to the effect that any product manufactured or for sale by

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Borrower or Subsidiary, or any service it renders, or any process, method, know-how, trade secret, part or material it employs in the manufacture of any product it makes or sells or any service it renders, or the marketing or use by it or another of any such product or service, may infringe any trademark, trade name, copyright, patent, trade secret or legally protected right of any other Person.

5.12 Intellectual Property. Borrower and each of its Subsidiaries owns all right, title and interest in and to all Intellectual Property used in and material to the operation of its business or, for such Intellectual Property that is not owned, possesses adequate licenses or other legally enforceable rights to use the same. Neither Borrower nor any of its Subsidiaries has reason to believe that any valid basis exists upon which a claim adversely affecting any such Intellectual Property may be asserted against Borrower or its Subsidiaries. To the best knowledge of the Borrower, no Person is infringing upon the Intellectual Property used by Borrower or any of its Subsidiaries material to the operation of their respective businesses. Borrower and each of its Subsidiaries has taken appropriate steps to protect the secrecy, confidentiality and value of their respective rights in and to such Intellectual Property and to prevent others from using such Intellectual Property without consent.

5.13 Disclosure. No representation or warranty of Borrower or any of its Subsidiaries contained in this Agreement or any of the Loan Documents and no written statement of fact furnished or to be furnished by Borrower or any of its Subsidiaries to the Lender pursuant to this Agreement or any of the Loan Documents, when viewed together, contains or will contain any untrue statement of a fact material to the financial condition of Borrower and its Subsidiaries, or omits or will omit to state any material fact necessary in order to make the statements contained herein or therein, or furnished herewith or therewith, not misleading.

5.14 Trade Name; Merger. During the five years immediately preceding the date of this Agreement, neither Borrower nor any of its Subsidiaries nor any of their respective predecessors has used any corporate or fictitious name other than its current corporate name. Neither Borrower nor any of its Subsidiaries utilizes any trade names in the conduct of their respective business, except as disclosed in writing to the Lender, and has not changed its name, or been the surviving entity in a merger or acquired any business.

5.15 Payment of Employees and Subcontractors. Neither Borrower nor any of its Subsidiaries is in default with regard to the payment of any employee or subcontractor.

5.16 ERISA. Borrower and its Subsidiaries is in compliance with its obligations under ERISA. Without limiting the generality of the foregoing:

a. During the five-year period prior to the date on which this representation is made or deemed made; (i) no Termination Event has occurred, and, to the best of Borrower’s knowledge, no event or condition has occurred or exists as a result of which any Termination Event could reasonably be expected to occur, with respect to any Plan; (ii) no “accumulated funding deficiency,” as such term is defined in Section 302 of ERISA and Section 412 of the Code, whether or not

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waived, has occurred with respect to any Plan; (iii) each Plan has been maintained, operated and funded in compliance with its own terms and in material compliance with the provisions of ERISA, the Code, and any other applicable federal or state laws; and (iv) no lien in favor of the PBGC or a Plan has arisen or is reasonably likely to arise on account of any Plan.

b. The actuarial present value of all “benefit liabilities” under each Single Employer Plan (determined within the meaning of Section 401(a)(2) of the Code, utilizing the actuarial assumptions used to fund such Plans), whether or not vested, did not, as of the last annual valuation date prior to the date on which this representation is made or deemed made, exceed the current value of the assets of such Plan allocable to such accrued liabilities.

c. Neither Borrower nor any of its Subsidiaries nor any ERISA Affiliate has incurred, or, to the best of Borrower’s knowledge, are reasonably expected to incur any withdrawal liability under ERISA to any Multiemployer Plan or Multiple Employer Plan. Neither Borrower, any of its Subsidiaries nor any ERISA Affiliate has received any notification that any Multiemployer Plan is in reorganization (within the meaning of Section 4241 of ERISA), is insolvent (within the meaning of Section 4245 of ERISA), or has been terminated (within the meaning of Title IV of ERISA), and no Multiemployer Plan is, to the best knowledge of Borrower, reasonably expected to be in reorganization, insolvent or terminated.

d. No prohibited transaction (within the meaning of Section 406 of ERISA or Section 4975 of the Code) or breach of fiduciary responsibility has occurred with respect to a Plan which has subjected or may subject Borrower or any of its Subsidiaries or any ERISA Affiliate to any liability under Sections 406, 409, 502(i), or 502(l) of ERISA or Section 4975 of the Code, or under any agreement or other instrument pursuant to which Borrower or any of its Subsidiaries or any ERISA Affiliate has agreed or is required to indemnify any Person against any such liability.

5.17 Supporting Documentation is Correct. All documents, financial statements and other matters delivered to the Lender pursuant to this Agreement are and will be true and correct in all material respects.

5.18 Regarding the Representations and Warranties. The representations and warranties made in this Agreement and all of the other Loan Documents (i) do not and will not contain, at the time furnished, any untrue statement of a material fact; and (ii) do not and will not omit to state any material fact necessary in order to make the statements contained therein not misleading.

5.19 Representations and Warranties Deemed Redated and Remade. The representations and warranties made in this Agreement and all of the other Loan Documents are made as of the date of this Agreement and shall be deemed remade and redated as of the date of each Advance.

5.20 Government Contracts. To the best of Borrower’s knowledge, neither Borrower nor any of its Subsidiaries is currently in default as to the terms of any Government Contract, and no

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Government Contract has been canceled or terminated by the Government in the past ten years other than terminations for convenience. No Government Contract for which Payments have been assigned to the Lender as Collateral is dependent on appropriations, except as previously disclosed to the Lender in writing.

5.21 No Debarment. Neither Borrower nor any of its Subsidiaries is subject to any pending or threatened debarment proceedings.

ARTICLE 6. BORROWER’S AFFIRMATIVE COVENANTS.

Until all obligations of the Borrower under this Agreement and the other Loan Documents are paid in full and performed and Lender has no obligation to make any further Advances, Borrower covenants and agrees, jointly and severally, that:

6.1 Payment of Loan. The Borrower shall punctually make the payments on the Loan at the times and places and in the manner specified in the Revolving Note.

6.2 Corporate Existence. Borrower shall, and shall cause each of its Subsidiaries to, preserve, maintain and keep in full force and effect their respective corporate existence and good standing in the jurisdiction of its organization.

6.3 Corporate Rights and Franchises; Qualification; Orderly Conduct of Business. Borrower shall, and shall cause each of its Subsidiaries to (a) preserve, maintain and keep in full force and effect all of their respective franchises, licenses, permits, certificates, consents, approvals, authorizations, agreements and contracts material to the operation of their respective business, as currently conducted, whether now existing or hereafter granted to or obtained by Borrower or any of its Subsidiaries; (b) qualify and remain qualified as a foreign corporation in each jurisdiction in which such qualification is necessary or desirable in view of their respective activities and ownership of their respective property; and (c) continue to engage in a business of the same general type as now conducted by it; and conduct such business in an orderly, efficient and regular manner consistent with the conduct of its business prior to the date of this Agreement.

6.4 Taxes, Charges and Obligations. Borrower shall, and shall cause each of its Subsidiaries to, pay and discharge all taxes, assessments and governmental charges or levies imposed upon it or upon its income, profits, properties or any part thereof, prior to the date on which penalties attach thereto, as well as all claims which, if unpaid, might become an Encumbrance upon any of its properties, and pay, discharge or otherwise satisfy at or before maturity or before they become delinquent, as the case may be, all of its indebtedness and other obligations of whatever nature; however, neither Borrower nor any of its Subsidiaries shall be required to pay any such tax, assessment, charge, levy, claim, indebtedness or obligation so long as (i) the validity thereof is being contested by Borrower or such Subsidiary in good faith and by proper proceedings, (ii) Borrower or such Subsidiary, as the case may be, sets aside on its books adequate reserves therefor, and (iii) in the

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case where any such tax, assessment, charge, claim or levy might become an Encumbrance upon any item of the Collateral or any part thereof, Borrower or such Subsidiary, as the case may be, makes arrangements acceptable to the Lender to secure the payment thereof.

6.5 Maintenance of Property. Borrower shall, and shall cause each of its Subsidiaries to, preserve and keep all property necessary for its business, including without limitation, the Collateral, in good repair, working order and condition, normal wear and tear excepted, and from time to time make all necessary or desirable repairs, renewals and replacements thereof.

6.6 Insurance. Borrower shall, and shall cause each of its Subsidiaries to, maintain and keep in full force and effect, with financially sound and reputable insurance companies reasonably acceptable to the Lender, insurance in such amounts and covering such risks as is usually carried by companies engaged in similar businesses and owning similar properties in the same general areas in which Borrower or such Subsidiary operates (but in any event, casualty insurance covering its tangible personal property and real estate for their full replacement value and comprehensive public liability insurance coverage with limits reasonably acceptable to Lender, for a policy period of no more than one (1) year), all such insurance policies to be in form and substance reasonably satisfactory to the Lender. If requested by the Lender, Borrower shall, and shall cause each of its Subsidiaries to, also procure, maintain and keep in full force and effect business interruption insurance in an amount, in form and issued by companies reasonably acceptable to the Lender in all respects. All liability insurance policies shall name the Lender as an additional insured, and all casualty insurance or business interruption insurance policies shall name Lender as the loss payee. All insurance policies shall prohibit cancellation (including cancellation for nonpayment of premium) or reduction of coverage except with thirty (30) days’ prior written notice to and consent of the Lender. At least thirty (30) days prior to the expiration date of each and every insurance policy required by this Agreement, Borrower shall, or shall cause its applicable Subsidiary to, obtain and deliver to the Lender a renewal or substitution policy in form and substance satisfactory to the Lender.

6.7 Contract Obligations. In the event that Borrower or any Subsidiary commits any material default in any material contract to which it is a party, Borrower shall notify the Lender promptly in writing. Borrower shall provide the Lender promptly with copies of any cure notices or stop work notices it or any of its Subsidiaries may receive from the Government on any Government Contract and detail the proposed corrective action.

6.8 Compliance with Laws. Borrower shall, and shall cause each of its Subsidiaries to, comply with all applicable laws, regulations, orders and other requirements of any court, tribunal, arbitrator or governmental authority, non-compliance with which could have a material adverse effect on the business, operations, property or condition (financial or otherwise) of Borrower and its Subsidiaries. Without limiting the generality of the foregoing, Borrower shall, and shall cause each of its Subsidiaries to: (1) comply strictly and in all respects with all Environmental Laws affecting Borrower or such Subsidiary or their respective property; (2) promptly forward to the Lender copies

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of all orders, notices, permits, applications or other communications and reports finding or alleging that Borrower or such Subsidiary or any of their respective property does not comply with any of the Environmental Laws; (3) promptly provide a proposed response action, or plan with respect to any failure to comply with Environmental Laws; and (4) defend the Lender, indemnify the Lender, and hold the Lender harmless from and against any claims, demands, suits, actions, judgments, decrees, losses or damages, including reasonable attorneys’ fees, arising out of the failure of Borrower or any of its Subsidiaries or of any of their respective properties to comply with any of the Environmental Laws. The foregoing indemnification obligations shall survive the payment of the Revolving Loan and the termination of this Agreement but shall not extend to any suit, proceeding or action arising out of the Lender's negligence or willful misconduct.

6.9 Books and Records. Borrower shall, and shall cause each of its Subsidiaries to, keep and maintain at its chief executive offices adequate and proper records and books of account, in which complete entries are made in accordance with GAAP, consistently applied, and in accordance with all laws, regulations, orders and other requirements of any court, tribunal, arbitrator or governmental authority, reflecting all financial and other transactions of Borrower and its Subsidiaries normally and customarily included in records and books of account of companies engaged in the same or similar businesses and activities as Borrower and its Subsidiaries.

6.10 Access to Borrower’s Properties, Books and Records. Borrower shall, and shall cause each of its Subsidiaries to, permit the Lender and any agents or representatives thereof to visit and inspect Borrower’s and its Subsidiaries' respective properties, to examine and make abstracts from any of Borrower’s and its Subsidiaries' respective books and records at any and all reasonable times and as often as the Lender or such agents or representatives may reasonably desire, and to discuss the business, operations, properties and condition (financial and otherwise) of Borrower and its Subsidiaries with any of the officers, directors, agents or representatives (including without limitation, the independent certified public accountants) of Borrower and its Subsidiaries. In addition to having the right to perform field audits of the Borrower’s and its Subsidiaries’ respective books and records, Lender shall have the right, but not the obligation, to contact the contracting officer under any Government Contract directly to determine Borrower’s and its Subsidiaries’ respective contract performance status on a Government Contract.

6.11 Financial and Other Statements. Borrower shall furnish to the Lender:

a. Annual Financial Statements and Report. As soon as available, but in no event more than one hundred twenty (120) days after the close of Integral’s fiscal year, audited financial statements for that year, stating the financial condition of Integral and its Subsidiaries on a consolidated basis. The financial statements shall be prepared by an independent certified public accountant acceptable to Lender, in accordance with GAAP consistently applied. The financial statements must be acceptable to Lender in form and substance, and shall contain such detail as Lender may require. The financial statements shall include a consolidated balance sheet as of the end of such fiscal year, a profit and loss statement, a cash flow statement and copies of Form 10-K or

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any other SEC filings. Integral shall also furnish to Lender within one hundred twenty (120) days after the close of each of Integral’s fiscal years, an internally generated consolidating balance sheet and income statement consistent with Integral’s audited financial statements.

b. Management Letters. Promptly upon receipt thereof, copies of any reports submitted to Borrower or any of its Subsidiaries by independent certified public accountants in connection with examination of the financial statements of Borrower or any of its Subsidiaries made by such accountants;

c. Semi-Annual Financial Statements. As soon as available after the close of each of Integral’s second and fourth fiscal quarters, copies of Integral’s consolidated financial statements as filed with the SEC for the period then ending. Such financial statements shall be provided no later than sixty (60) days after the close of each second quarter and ninety (90) days after the close of each fourth quarter. Such financial statements shall be prepared in accordance with GAAP consistently applied and shall include a consolidated balance sheet, including all of Integral's Subsidiaries, and a profit and loss statement as of the end of such fiscal quarter, a cash flow statement and copies of Form 10-Q or any other SEC filings.

d. Accounts Receivable Reports. Whenever Advances are outstanding under the Revolving Loan, Borrower shall deliver to the Lender, as soon as available, but not later than twenty (20) days after the end of each quarter, an accounts receivable aging schedule showing accounts receivable in intervals of not more than thirty (30) days and containing such other information and supporting documents as the Lender may from time to time reasonably prescribe.

e. Government Contract Audits. Upon reasonable request by Lender, Borrower shall deliver all written results of any and all audits by the Defense Contract Audit Agency, or any other government agency, conducted before the award of a contract, before the final payment on a contract, or at any other time, to Lender within ten (10) days of a request by Lender.

f. Additional Reports and Information. With reasonable promptness, such additional information, reports or statements as the Lender may from time to time request.

6.12 Collateral. Maintain all tangible Collateral in good condition; insure insurable Collateral for its full replacement cost under an insurance policy acceptable to Lender that names Lender as loss payee; execute, deliver and file, or cause the execution, delivery and filing of, any and all documents (including without limitation, financing statements and continuation statements), necessary or desirable for the Lender to create, perfect, preserve, validate or otherwise protect a first priority lien and security interest in the Collateral; maintain, or cause to be maintained, at all times, the Lender’s first priority lien and security interest in the Collateral; immediately upon learning thereof, report to the Lender any reclamation, return or repossession of any goods forming a part of the Collateral, any claim or dispute asserted by any debtor or other obligor owing an obligation to Borrower, and any other matters affecting the value or enforceability or collectibility of any of the

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Collateral; defend the Collateral against all claims and demands of all persons at any time claiming the same or any interest therein adverse to the Lender, and pay all costs and expenses (including reasonable attorneys’ fees and expenses) incurred in connection with such defense; at Borrower’s sole cost and expense (including reasonable attorneys’ fees and expenses), settle any and all claims, demands and disputes, and indemnify and protect the Lender against any liability, loss or expenses arising from any such claims, demands or disputes or out of any such reclamation, return or repossession of goods forming a part of the Collateral; however, if the Lender shall so elect, the Lender shall have the right at all times to settle, compromise, adjust or litigate all claims and disputes directly with the Customer or other obligor owing an obligation to Borrower upon such terms and conditions as the Lender deems advisable, and all costs and expenses thereof (including reasonable attorneys’ fees and expenses) shall be incurred for the account of the Borrower and shall constitute a part of the obligations owed to the Lender and secured pursuant to this Agreement. The foregoing indemnification obligations shall survive the payment of the Revolving Loan and the termination of this Agreement but shall not extend to any suit, proceeding or action arising out of the Lender's gross negligence or willful misconduct.

6.13 Financial Covenants. Maintain:

a. Funded Debt to EBITDA. A maximum ratio of Funded Debt to EBITDA, less current period capitalized software development costs, of 3.0 to 1.0.

b. Fixed Charge Coverage Ratio. A minimum Fixed Charge Coverage Ratio of 1.25 to 1.0.

Compliance with the financial covenants above will be measured on a semi-annual basis at the end of the second and fourth fiscal quarter of Integral on a rolling four fiscal quarter basis.

6.14 Notice of Litigation, Default and Loss. Give immediate notice to the Lender upon the occurrence of any Event of Default or event which with notice or lapse of time or otherwise could be reasonably expected to constitute an Event of Default, and of any loss or damage to any of the Collateral. Borrower also shall give immediate notice to the Lender of any action, suit or proceeding at law or in equity or by or before any governmental instrumentality or agency (domestic or foreign), commission, board, bureau, arbitrator or arbitration panel which, if adversely determined, could materially impair or affect the right of Borrower or any of its Subsidiaries to carry on its business substantially as now conducted or could materially affect its respective business, operations, prospects, properties, assets (including the Collateral) or condition, financial or otherwise. Immediately upon becoming aware that the holder of any Debt or Encumbrance has given notice or taken any action with respect to a claimed breach, default or event of default, a written notice shall be given by Borrower to Lender specifying the notice given or action taken by such holder and the nature of the claimed breach, default or event of default, and the action being taken or proposed to be taken with respect thereto.

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6.15 Proxy Statements, Etc. Promptly after the sending or filing thereof, provide copies of all proxy statements, financial statements and reports which Borrower or any of its Subsidiaries sends to its stockholders, and provide copies of all regular, periodic and special reports, and all registration statements which Borrower or any of its Subsidiaries files with the SEC or any governmental authority which may be substituted therefor, or with any national securities exchange.

6.16 ERISA. Give prompt notice to Lender of any of the following: (i) of any event or condition, including, but not limited to, any Reportable Event, that constitutes, or might reasonably lead to, a Termination Event; (ii) with respect to any Multiemployer Plan, the receipt of notice as prescribed in ERISA or otherwise of any withdrawal liability assessed against Borrower, any of its Subsidiaries or any of its ERISA Affiliates, or of a determination that any Multiemployer Plan is in reorganization or insolvent (both within the meaning of Title IV of ERISA); (iii) the failure to make full payment on or before the due date (including extensions) thereof of all amounts which Borrower or any of its Subsidiaries or ERISA Affiliate is required to contribute to each Plan pursuant to its terms and as required to meet the minimum funding standard set forth in ERISA and the Code with respect thereto; or (iv) any change in the funding status of any Plan that could have a material adverse effect on the financial condition of Borrower or any of its Subsidiaries; together, with a description of any such event or condition or a copy of any such notice and a statement by the principal financial officer of Borrower or its Subsidiary briefly setting forth the details regarding such event, condition, or notice, and the action, if any, which has been or is being taken or is proposed to be taken by Borrower or its Subsidiary with respect thereto. Promptly upon request, Borrower shall furnish to Lender such additional information concerning any Plan as may be reasonably requested, including, but not limited to, copies of each annual report/return (Form 5500 series), as well as all schedules and attachments thereto required to file with the Department of Labor or the Internal Revenue Service pursuant to ERISA and the Code, respectively, for each “plan year” (within the meaning of Section 3(39) of ERISA). Such notice shall be given in any event within five (5) Business Days after the occurrence of any event that Borrower is required to report to Lender under this clause.

6.17 Place of Business; Location of Records. Maintain its chief executive office, and the office where its records are kept, at the address of the Borrower previously set forth herein. Borrower shall provide Lender with fourteen (14) days' advance written notice of any change in the location of its chief executive offices or the office where Borrower's records are kept.

6.18 Payments to Borrower. If Borrower has assigned Payments under any Government Contract to the Lender, remit to the Lender promptly any Payments erroneously sent directly to Borrower by the Government, and until so remitted, hold those Payments in trust for the Lender.

6.19 Dissolution of TT2. Within ninety (90) days after the date hereof, Borrower shall cause RT Logic Tract TT2, a Colorado limited liability company and a wholly owned Subsidiary of RTL, to be dissolved and shall deliver to Lender evidence of such dissolution, such evidence to be satisfactory to Lender in its sole and absolute discretion.

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ARTICLE 7. BORROWER’S NEGATIVE COVENANTS.

Until all obligations of Borrower under this Agreement and the other Loan Documents are paid in full and performed and Lender has no obligation to make any further Advances, Borrower, jointly and severally, covenants and agrees that Borrower shall not, and shall not permit any of its Subsidiaries to, unless the Lender otherwise consents in advance in writing, such consent not to be unreasonably withheld or unduly delayed:

7.1 Indebtedness and Contingent Obligations. Contract for any additional Debt; or agree to assume, guarantee, indorse or otherwise in any way be or become responsible or liable, directly or indirectly, for any contingent obligation, which in the aggregate exceeds Five Million and No/100 Dollars ($5,000,000.00), of any other Person. Borrower agree to inform Lender immediately of any actual or potential contingent liabilities which in the aggregate exceed Five Million and No/100 Dollars ($5,000,000.00).

7.2 Encumbrances. Create, incur, assume or suffer to exist any Encumbrance upon any of its properties or assets (including without limitation, the Collateral), whether now owned or hereafter acquired.

7.3 Fundamental Changes. Amend its Governance Documents by any amendment which would adversely affect Borrower’s ability to perform or comply with any of the terms, conditions or agreements to be performed or complied with by Borrower hereunder or to perform any of the transactions contemplated hereby; change its name, ownership or management; convert its organizational form into another entity form or establish any new entity to perform the business or similar business of Borrower; reorganize, consolidate or merge with any other corporation; or expend more than Ten Million and No/100 ($10,000,000.00) to purchase, lease or otherwise acquire all or substantially all of the assets of any other entity, including shares of stock of other corporations, except as otherwise noted herein and except that Borrower may own notes and other receivables acquired in the ordinary course of business.

7.4 Transfer of Assets. Sell, lease, assign, pledge or otherwise dispose of any of its properties, stock or assets, whether now owned or hereafter acquired (including, without limitation, the Collateral) having a value greater than Five Million and No/100 Dollars ($5,000,000.00), to any other person or entity.

7.5 Loans. Make any loan or advance which, in combination with any other outstanding loan or advance, would exceed Five Million and No/100 Dollars ($5,000,000.00), except reasonable advances for business expenses of Borrower’s employees that would be reimbursable under Borrower’s existing expense reimbursement policy shall not be considered for purposes of determining the amount of outstanding loans or advances.

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7.6 Repurchase of Securities. Purchase, redeem or otherwise acquire more than Five Million and No/100 Dollars ($5,000,000.00) of the capital stock of Borrower or any of its Subsidiaries or purchase, acquire, redeem, retire or make any payment of more than Five Million and No/100 Dollars ($5,000,000.00) on account of the principal of any indebtedness of Borrower or any of its Subsidiaries, except at the stated maturity of such indebtedness, and except payments of indebtedness incurred under this Agreement.

7.7 Use of Proceeds. Use, or allow the use of, the proceeds of the Revolving Loan for any purpose which would cause this Agreement to violate any Regulations of the Board of Governors of the Federal Reserve System; or for any purpose other than the purposes or purposes specified hereinabove.

7.8 Other Agreements. Enter into any agreement or undertaking containing any provision which would be violated or breached by Borrower’s performance of its obligations under the Loan Documents.

7.9 Transactions with Affiliate. Except as specifically permitted by the terms of this Agreement, enter into any transaction, including without limitation, the purchase, sale or exchange of property or the rendering of any service, with any Affiliate, except in the ordinary course of and pursuant to the reasonable requirements of Borrower’s business and upon fair and reasonable terms no less favorable to Borrower than would be applicable in a comparable arm’s-length transaction with a Person not an Affiliate.

ARTICLE 8. COLLECTION, DEPOSIT AND ASSIGNMENT OF PAYMENTS.

8.1 Rights and Responsibilities in Collection of Accounts. The Lender shall not, under any circumstances, be liable for any error or omission or delay of any kind occurring in the settlement, collection or payment of any Accounts or any instrument received in payment thereof or for any damage resulting therefrom. The Lender is authorized to accept the return of the goods represented by any of the Accounts, without notice to or consent by Borrower, or without discharging or in any manner affecting the Revolving Loan. Upon receipt of any returned or rejected goods, the Borrower shall immediately issue and deliver a credit memo to the Lender with respect thereto or, at the Lender’s election, Borrower may set aside such goods, mark them in the Lender’s name and hold them in trust for the benefit of the Lender at Borrower’s expense and, upon the Lender’s request, shall pay the Lender the sales price thereof. If the Lender shall request Borrower to pay the sales price of such goods and Borrower fails to pay forthwith the sales price to the Lender, the Lender may take possession of such goods and sell or cause such goods to be sold at public or private sale, at such prices, to such purchasers, and upon such terms as the Lender deems advisable. Borrower shall remain liable to the Lender for any deficiency and shall pay the costs and expenses of such sale, including reasonable attorneys’ fees. Borrower shall use its best efforts and shall take any and all steps necessary to collect any Accounts which are not directly assigned to the Lender, including without limitation, the filing and pursuit of legal action in furtherance of said collection efforts.

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Borrower acknowledges that any failure to comply with the requirements of this Section 8.2 shall cause irreparable harm to the Lender for which the Lender has no adequate remedy at law, and agrees that the Lender shall be entitled to injunctive or other equitable relief to compel Borrower’s compliance with the provisions of this Section.

ARTICLE 9. EVENTS OF DEFAULT AND REMEDIES.

9.1 Events of Default. The occurrence of any one or more of the following events shall constitute an Event of Default hereunder. References to Borrower refer to either entity comprising the Borrower and any Event of Default occurring as to any entity comprising the Borrower shall constitute an Event of Default as to any other entity comprising the Borrower.

a. Borrower shall fail to pay, when due, any sum payable under the Revolving Note; or

b. Borrower shall fail to observe or perform any other term, covenant or agreement contained in this Agreement (except any such failure resulting in the occurrence of a separate Event of Default described in this Section for which no notice of default or cure period applies) or in any other Loan Document to be observed or performed on its part; or

c. Borrower shall fail to observe or perform the financial covenants contained in Section 6.13 hereof; or

d. any representation or warranty made by or on behalf of Borrower or any of its Subsidiaries herein or in any of the other Loan Documents which, in the Lender’s judgment, shall prove to have been materially incorrect or misleading or breached in any respect on or as of any date as of which made; or

e. a decree or order for relief of Borrower or any of its Subsidiaries shall be entered by a court of competent jurisdiction in any involuntary case involving Borrower or any of its Subsidiaries under any bankruptcy, insolvency or similar law now or hereafter in effect, or a receiver, liquidator or other similar agent for Borrower or any of its Subsidiaries or for any substantial part of their respective assets or property shall be appointed, or the winding up or liquidation of Borrower’s or any of its Subsidiary’s affairs shall be ordered, or any action by any creditor (other than the Lender) of Borrower or any of its Subsidiaries preparatory to or for the purpose of commencing any such involuntary case, appointment, winding up or liquidation shall be taken, and such proceeding shall not have been dismissed within thirty (30) days after the date it commenced; or

f. Borrower or any of its Subsidiaries shall commence a voluntary case under any bankruptcy, insolvency or similar law now or hereafter in effect, or Borrower or any of its Subsidiaries shall consent to the entry of an order for relief in an involuntary case under any such law or to the appointment of or taking possession by a receiver, liquidator or other similar agent for Borrower or any of its Subsidiaries or for any substantial part of Borrower’s or any of its Subsidiary's

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assets or property, or Borrower or any of its Subsidiaries shall make any general assignment for the benefit of creditors, or Borrower or any of its Subsidiaries shall take any action preparatory to or otherwise in furtherance of any of the foregoing, or Borrower or any of its Subsidiaries shall fail generally to pay its debts as such debts come due; or

g. any default by Borrower occurs under the terms of any of the other Loan Documents or under any obligation to Lender arising other than under the Loan Documents or any breach in Borrower’s performance obligations occurs under any of the other Loan Documents; or

h. any investigative proceeding, audit or other action shall be initiated by or on behalf of any Customer, which is based upon a claim or contest with respect to any Government Contract or Government Account that, if adversely determined to Borrower, would have a material adverse effect on Borrower’s financial condition, as determined by the Lender in its reasonable discretion; or

i. any Government Contract is terminated for default, provided that said Government Contract is material to the financial performance of Borrower, said determination of materiality to be in Lender’s sole discretion; or

j. any loss, theft, damage or destruction of any material portion of the Collateral for which there is either no insurance coverage or for which, in the opinion of the Lender, there is insufficient insurance coverage; or

k. any of the following events or conditions shall occur: (1) any “accumulated funding deficiency,” as such term is defined in Section 302 of ERISA and Section 412 of the Code, whether or not waived, shall exist with respect to any Plan, or any lien shall arise on the assets of the Borrower or any of its Subsidiaries or any ERISA Affiliate in favor of the PBGC or a Plan; (2) a Termination Event shall occur with respect to a Single Employer Plan, which, in the Lender’s opinion, is likely to result in the termination of such Plan for purposes of Title IV of ERISA; (3) a Termination Event shall occur with respect to a Multiemployer Plan or Multiple Employer Plan, which in the Lender’s opinion, is likely to result in (i) the termination of such Plan for purposes of Title IV of ERISA, or (ii) the Borrower or any of its Subsidiaries or any ERISA Affiliate incurring any liability in connection with a withdrawal from, reorganization of (within the meaning of Section 4241 of ERISA), or insolvency of (within the meaning of Section 4245 of ERISA) such Plan; or (4) any prohibited transaction (within the meaning of Section 406 of ERISA or Section 4975 of the Code) or breach of fiduciary responsibility shall occur which may subject the Borrower or any of its Subsidiaries or any ERISA Affiliate to any liability under Section 406, 409, 502(i), or 502(l) of ERISA or Section 4975 of the Code, or under any agreement or other instrument pursuant to which the Borrower or any of its Subsidiaries or any ERISA Affiliate has agreed or is required to indemnify any person against any such liability.

9.2 Rights and Remedies of the Lender. Upon the occurrence of any Event of Default, the Lender may, at its option, exercise any one or more of the following rights and remedies:

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a. declare this Agreement and the Lender’s obligation to make or extend any Advances on the Revolving Loan to be terminated, and declare the entire unpaid principal amounts of the Revolving Loan, all interest accrued and unpaid thereon, and all other amounts payable under this Agreement and the other Loan Documents to be accelerated, and to be immediately due and payable (except that upon the occurrence of an Event of Default arising out of voluntary or involuntary bankruptcy proceedings in which Borrower or any of its Subsidiaries is the debtor, such acceleration shall occur automatically and immediately without any declaration or other action on the part of the Lender) whereupon the Revolving Loan, all such accrued interest, and all such amounts shall become and be immediately due and payable, without presentment, demand, protest or further notice of any kind, all of which are hereby expressly waived by the Borrower, anything contained herein or in any of the other Loan Documents to the contrary notwithstanding;

b. Take possession or control of, store, lease, operate, manage, sell or otherwise dispose of all or any part of the Collateral in accordance with the remedies provided to secured parties under the Uniform Commercial Code, this Agreement, the Loan Documents or other applicable law. In taking possession of the Collateral, the Lender may enter Borrower’s premises and otherwise proceed without legal process, and Borrower shall, on the Lender’s demand, promptly assemble and make the Collateral available to the Lender at a place designated by the Lender. The Lender shall be entitled to immediate possession of all books and records evidencing or pertaining to any of the Collateral;

c. Notify any or all Customers to make any Payments due to Borrower from such Customers directly to the Lender. To facilitate direct collection, Borrower hereby appoints the Lender and any officer or employee of the Lender, as the Lender may from time to time designate, as attorney-in-fact for Borrower to (i) receive, open and dispose of all mail addressed to Borrower and take therefrom any Payments on or proceeds of Accounts; (ii) take over Borrower’s post office boxes or make such other arrangements, in which Borrower shall cooperate, to receive Borrower’s mail, including notifying the post office authorities to change the address for delivery of mail addressed to Borrower to such address as the Lender shall designate; (iii) endorse the name of Borrower in favor of the Lender upon any and all checks, drafts, money orders, notes, acceptances or other evidences of payment or Collateral that may come into the Lender’s possession; (iv) sign and endorse the name of Borrower on any invoice or bill of lading relating to any of the Accounts, on verifications of Accounts sent to any Customer, to drafts against any Customer, to assignments of Accounts, and to notices to any Customer; and (v) do all acts and things necessary to carry out this Agreement and the transactions contemplated hereby, including signing the name of Borrower on any instruments required by law in connection with the

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transactions contemplated hereby and on financing statements as permitted under the Uniform Commercial Code of any appropriate state. Borrower hereby ratifies and approves all acts of such attorneys-in-fact, and neither the Lender nor any other such attorney-in-fact shall be liable for any acts of commission or omission, or for any error of judgment or mistake of fact or law of any such attorney-in-fact unless such acts are due to gross negligence or wilful misconduct. This power, being coupled with an interest and given to secure an obligation, is irrevocable so long as the Revolving Loan remains unsatisfied, or any Loan Document remains effective, as solely determined by the Lender;

d. In the Lender’s own name, or in the name of Borrower, demand, collect, receive, sue for and give receipts and releases for, any and all amounts due on Accounts, but the Lender shall not, under any circumstances, be liable for any error or omission or delay of any kind occurring in the settlement, collection or payment of any Accounts or any instrument received in payment thereof or for any damage resulting therefrom unless caused by Lender’s gross negligence or wilful misconduct;

e. Endorse as the agent of Borrower any chattel paper, documents or instruments forming all or any part of the Collateral;

f. Make formal application for the transfer of all of Borrower’s permits, licenses, approvals, agreements and the like relating to the Collateral or to Borrower’s business to the Lender or to any assignee of the Lender or to any purchaser of any of the Collateral;

g. Obtain appointment of a receiver for all or any of the Collateral, Borrower hereby consenting to the appointment of such a receiver and agreeing not to oppose any such appointment. Any receiver so appointed shall have such powers as may be conferred by the appointing authority including any or all of the powers, rights and remedies which the Lender is authorized to exercise by the Loan Documents, and shall have the right to incur such obligations and to issue such certificates therefor as the appointing authority shall authorize;

h. Take any other action which the Lender deems necessary or desirable to protect and realize upon its security interest in the Collateral;

i. Borrower acknowledges that any failure to comply with its obligation regarding the Collateral, including (without limiting the generality of the foregoing) granting of Assignments and collection of the Accounts, shall cause irreparable harm to the Lender for which the Lender has no adequate remedy at law, and agrees that the Lender shall be entitled to specific performance, an injunction or other equitable relief to enforce Borrower’s obligations under this Agreement; and

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j. In addition to the foregoing, and not in substitution therefor, exercise any one or more of the rights and remedies exercisable by the Lender under other provisions of this Agreement, under any of the other Loan Documents, or provided by applicable law (including, without limiting the generality of the foregoing, the Uniform Commercial Code).

9.3 Application of Proceeds. Any proceeds from the collection or sale or other disposition of the Collateral shall be applied in the following order of priority:

First, to the payment of all expenses of collecting, storing, leasing, operating, managing, selling or disposing of the Collateral, and to the payment of all sums which the Lender may be required or may elect to pay, if any, for taxes, assessments, insurance and other charges upon such Collateral or any part thereof, and of all other payments which the Lender may be required or authorized to make under any provision of this Agreement or of any other Loan Document (including in each such case reasonable legal costs and attorneys’ fees and expenses);

Second, to the payment of all obligations on the Revolving Loan under this Agreement, and under the other Loan Documents, and to the payment of any other obligations due to the Lender, in such order as the Lender may determine in its sole discretion; and

Third, to the payment of any surplus then remaining to Integral, unless otherwise provided by law or directed by a court of competent jurisdiction; provided that Borrower shall be liable for any deficiency if the proceeds of the Collateral are insufficient to satisfy all obligations due to the Lender.

9.4 Collection/Enforcement Costs. Borrower shall pay all costs and expenses incurred by Lender in connection with the enforcement of its rights under this Agreement and the other Loan Documents, including without limitation, reasonable legal costs and reasonable attorneys’ fees (whether or not suit is instituted) and arbitration fees and costs, and in connection with the collection of any sums from Borrower.

ARTICLE 10. MISCELLANEOUS PROVISIONS.

10.1 Additional Actions and Documents. Borrower shall take or cause to be taken such further actions, shall execute, deliver and file or cause to be executed, delivered and filed such further documents and instruments, and shall obtain such consents as may be necessary or as the Lender may reasonably request in order fully to effectuate the purposes, terms and conditions of this Agreement and the other Loan Documents, whether before, at or after the closing of transactions contemplated hereby and thereby or the occurrence of an Event of Default hereunder.

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10.2 Expenses. Borrower shall, whether or not the transactions contemplated hereby are consummated, (i) reimburse the Lender and save the Lender harmless against liability for the payment of all reasonable out-of-pocket expenses arising in connection with the preparation, execution, delivery, administration or enforcement of, or the preservation or exercise of any rights (including the right to collect and dispose of the Collateral) under this Agreement or any of the other Loan Documents, including without limitation, the fees and expenses of an audit by employees or agents of the Lender, of counsel to the Lender and with respect to any arbitration fees and costs; and (ii) pay, and hold the Lender and each subsequent holder of the Note harmless from and against, any and all present and future stamp taxes or similar document taxes or recording taxes and any and all charges with respect to or resulting from any delay in paying, or failure to pay, such taxes.

10.3 Notices. All notices, demands, requests or other communications provided for herein or in the other Loan Documents shall be in writing and shall be deemed to be effective one (1) day after dispatch if sent by Federal Express or any other commercially recognized overnight delivery service or three (3) days after dispatch if sent by registered or certified mail, postage prepaid and return receipt requested, and addressed as follows:

If to Borrower:

Integral Systems, Inc.

5000 Philadelphia Way

Lanham, Maryland 20706

Attn: Elaine M. Brown

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With a copy to:

Jimmy Dvorak, Esquire

Venable LLP

8010 Towers Crescent Drive

Suite 300

Vienna, Virginia 22182

If to Lender:

Bank of America, N.A.

Commercial Banking

MD9-978-04-01

1101 Wootton Parkway, 4^th Floor

Rockville, Maryland 20852

Attn: Michael D. Brannan, Senior Vice President

With copy to:

James R. Schroll, Esquire

Bean, Kinney & Korman, P.C.

2300 Wilson Boulevard, 7th Floor

Arlington, Virginia 22201

Each party may designate by notice in writing a new address to which any notice, demand, request or communication thereafter may be so given, served or sent. Each notice, demand, request or communication which is mailed, delivered or transmitted in the manner described above shall be deemed sufficiently given, served, sent or received for all purposes at such time as it is delivered: (i) to the United States Postal Service, in the case of a notice given by certified mail; or (ii) to Federal Express or any other commercially recognized overnight delivery service, in accordance with the terms and procedures for such delivery

Any notices required under the Uniform Commercial Code with respect to the sale or other disposition of the Collateral shall be deemed reasonable if mailed by the Lender to the persons entitled to notice at their last known address at least five (5) days prior to disposition of the Collateral and, in the case of a private sale of Collateral, need state only that the Lender intends to negotiate such a sale.

10.4 Severability. If fulfillment of any provision of the Loan Documents or performance of any transaction related thereto, at the time such fulfillment or performance shall be due, shall involve transcending the limit of validity prescribed by law, then the obligation to be fulfilled or performed shall be reduced to the limit of such validity; and if any clause or provision contained in

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any Loan Document operates or would operate prospectively to invalidate any Loan Document, in whole or in part, then such clause or provision only shall be held ineffective, as though not herein or therein contained, and the remainder of the Loan Documents shall remain operative and in full force and effect.

10.5 Survival. It is the express intention and agreement of the parties hereto that all covenants, agreements, statements, representations, warranties and indemnities made by Borrower in the Loan Documents shall survive the execution and delivery of the Loan Documents and the making of all Advances and extensions of credit thereunder.

10.6 Waivers. No waiver by the Lender of, or consent by the Lender to, a variation from the requirements of any provision of the Loan Documents shall be effective unless made in a written instrument duly executed on behalf of the Lender by its duly authorized officer, and any such waiver shall be limited solely to those rights or conditions expressly waived.

10.7 Rights Cumulative. The rights and remedies of the Lender described in any of the Loan Documents are cumulative and not exclusive of any other rights or remedies which the Lender or the then holder of the Revolving Note otherwise would have at law or in equity or otherwise. No notice to or demand on Borrower in any case shall entitle Borrower to any other notice or demand in similar or other circumstances.

10.8 Entire Agreement; Modification; Benefit. This Agreement, the exhibits hereto, and the other Loan Documents constitute the entire agreement of the parties hereto with respect to the matters contemplated herein, supersede all prior oral and written agreements with respect to the matters contemplated herein, and may not be modified, deleted or amended except by written instrument executed by the parties. All terms of this Agreement and of the other Loan Documents shall be binding upon, and shall inure to the benefit of and be enforceable by, the parties hereto and their respective successors and assigns; however, Borrower may not assign or transfer any of its rights or obligations hereunder without the prior written consent of the Lender. In the event of any conflict between the terms of this Agreement and the terms of the other Loan Documents, the terms of this Agreement shall control.

10.9 Setoff. In addition to any rights or remedies of the Lender provided by law, upon the occurrence of any Event of Default hereunder, or any event or circumstance which, with the giving of notice or the passage of time or both, would constitute an Event of Default hereunder, the Lender is irrevocably authorized, at any time or times without prior notice to Borrower, to set off, appropriate and apply any and all deposits, credits, indebtedness or claims at any time held or owing by the Lender to or for the credit or the account of Borrower, in such amounts as the Lender may elect, against and on account of the obligations and liabilities of Borrower to the Lender hereunder or under any of the other Loan Documents, whether or not the Lender has made any demand for payment, and although such obligations and liabilities may be contingent or unmatured.

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10.10 Construction. This Agreement and the other Loan Documents, the rights and obligations of the parties hereto, and any claims or disputes relating thereto shall be governed by and construed in accordance with the laws of the Commonwealth of Virginia (excluding the choice of law rules thereof). Each party hereto hereby acknowledges that all parties hereto participated equally in the negotiation and drafting of this Agreement and that, accordingly, no court construing this Agreement shall construe it more stringently against one party than against the other.

10.11 Pronouns. All pronouns and any variations thereof shall be deemed to refer to the masculine, feminine, neuter, singular or plural, as the identity of the Person may require.

10.12 Headings. Article, section and subsection headings contained in this Agreement are inserted for convenience of reference only, shall not be deemed to be a part of this Agreement for any purpose, and shall not in any way define or affect the meaning, construction or scope of any of the provisions hereof.

10.13 Payments. If any payment or performance of any of the obligations under this Agreement or any of the other Loan Documents becomes due on a day other than a Business Day, the due date shall be extended to the next succeeding Business Day, and interest thereon (if applicable) shall be payable at the then applicable rate during such extension.

10.14 Accounting Terms. All accounting terms used herein which are not otherwise expressly defined in this Agreement shall have the meanings respectively given to them in accordance with GAAP in effect on the date of this Agreement. Except as otherwise provided herein, all financial computations made pursuant to this Agreement shall be made in accordance with GAAP, consistently applied, and all balance sheets and other financial statements shall be prepared in accordance with GAAP, consistently applied. Except as otherwise provided herein, whenever reference is made in any provision of this Agreement to a balance sheet or other financial statement or the information depicted therein for performing a financial computation, such terms shall mean the most recent consolidated balance sheet or other financial statement received by the Lender pursuant to the terms hereof.

10.15 Execution. To facilitate execution, this Agreement and any of the other Loan Documents may be executed in as many counterparts as may be required; and it shall not be necessary that the signature of, or on behalf of, each party, or the signatures of all persons required to bind any party, appear on each counterpart; but it shall be sufficient that the signature of, or on behalf of, each party, or the signatures of the persons required to bind any party, appear on one or more of the counterparts. All counterparts shall collectively constitute a single agreement. It shall not be necessary in making proof of this Agreement or any other Loan Document to produce or account for any particular number of counterparts; but rather any number of counterparts shall be sufficient so long as those counterparts contain the respective signatures of, or on behalf of, all of the parties hereto.

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10.16 Consent to Jurisdiction. Subject to any provision of this Agreement requiring that disputes be submitted to arbitration, Borrower irrevocably consents to the jurisdiction of any state or federal court sitting in the Commonwealth of Virginia over any suit, action, or proceeding arising out of or relating to this Agreement or the other Loan Documents. Borrower irrevocably waives, to the fullest extent permitted by law, any objection that Borrower may now or hereafter have to the laying of venue of any such suit, action, or proceeding brought in any such court, or any claim that any such suit, action, or proceeding brought in any such court has been brought in an inconvenient forum. Final judgment in any such suit, action, or proceeding brought in any such court shall be conclusive and binding upon the Borrower.

10.17 Service of Process. Borrower consents to process being served in any suit, action or proceeding by mailing a copy thereof by registered or certified mail postage prepaid, return receipt requested, to the Borrower’s address specified in or designated in this Agreement. Borrower agrees that such service (i) shall be deemed in every respect effective service of process upon Borrower in any such suit, action or proceeding, and (ii) shall, to the fullest extent permitted by law, be taken and held to be valid personal service upon and personal delivery to Borrower. Nothing in this Section shall affect the right of the Lender to serve process in any manner permitted by law, or limit any right that the Lender may have to bring proceedings against Borrower in the courts of any jurisdiction or to enforce in any lawful manner a judgment obtained in one jurisdiction in any other jurisdiction.

10.18 Sale of Loan Documents; Disclosure of Information. Borrower hereby consents to and agrees that Lender may disclose to any Person any and all information connected with or related to the Revolving Loan or other Loan Documents for the purpose of selling or assigning any rights of Lender in the Loan Documents. The information which may be disclosed by Lender includes but is not limited to all Loan Documents, credit files and correspondence files and all other writings and oral communications which Lender wishes to disclose, in its sole and absolute discretion. Borrower also hereby consents to and agrees that Lender may sell or assign any rights of Lender in any or all of the Loan Documents pursuant to such terms and conditions as may be acceptable to Lender in its sole and absolute discretion, to any interested Person, and nothing in this Agreement or the other Loan Documents shall prevent, delay or otherwise impede or effect the right of Lender to immediately sell or assign any rights of Lender in the Loan Documents on such terms as it deems acceptable.

10.19 ARBITRATION. ANY CONTROVERSY OR CLAIM BETWEEN OR AMONG THE PARTIES HERETO INCLUDING BUT NOT LIMITED TO THOSE ARISING OUT OF OR RELATING TO THIS INSTRUMENT, AGREEMENT OR DOCUMENT OR ANY RELATED INSTRUMENTS, AGREEMENTS OR DOCUMENTS, INCLUDING ANY CLAIM BASED ON OR ARISING FROM AN ALLEGED TORT, SHALL BE DETERMINED BY BINDING ARBITRATION IN ACCORDANCE WITH THE FEDERAL ARBITRATION ACT (OR IF NOT APPLICABLE, THE APPLICABLE STATE LAW), THE RULES OF PRACTICE AND PROCEDURE FOR THE ARBITRATION OF COMMERCIAL DISPUTES OF J.A.M.S./ENDISPUTE OR ANY SUCCESSOR THEREOF (“J.A.M.S.”), AND THE “SPECIAL RULES” SET FORTH BELOW. IN THE EVENT OF ANY INCONSISTENCY, THE SPECIAL

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RULES SHALL CONTROL. JUDGMENT UPON ANY ARBITRATION AWARD MAY BE ENTERED IN ANY COURT HAVING JURISDICTION. ANY PARTY TO THIS INSTRUMENT, AGREEMENT, OR DOCUMENT MAY BRING AN ACTION, INCLUDING A SUMMARY OR EXPEDITED PROCEEDING, TO COMPEL ARBITRATION OF ANY CONTROVERSY OR CLAIM TO WHICH THIS AGREEMENT APPLIES IN ANY COURT HAVING JURISDICTION OVER SUCH ACTION.

(i) SPECIAL RULES. THE ARBITRATION SHALL BE CONDUCTED IN THE COUNTY OF BORROWER'S DOMICILE AT THE TIME OF THE EXECUTION OF THIS INSTRUMENT, AGREEMENT OR DOCUMENT AND ADMINISTERED BY J.A.M.S. WHO WILL APPOINT AN ARBITRATOR; IF J.A.M.S. IS UNABLE OR LEGALLY PRECLUDED FROM ADMINISTERING THE ARBITRATION, THEN THE AMERICAN ARBITRATION ASSOCIATION WILL SERVE. ALL ARBITRATION HEARINGS WILL BE COMMENCED WITHIN 90 DAYS OF THE DEMAND FOR ARBITRATION; FURTHER, THE ARBITRATOR SHALL ONLY, UPON A SHOWING OF CAUSE, BE PERMITTED TO EXTEND THE COMMENCEMENT OF SUCH HEARING FOR UP TO AN ADDITIONAL 60 DAYS.

(ii) RESERVATION OF RIGHTS. NOTHING IN THIS ARBITRATION PROVISION SHALL BE DEEMED TO (i) LIMIT THE APPLICABILITY OF ANY OTHERWISE APPLICABLE STATUTES OF LIMITATION OR REPOSE AND ANY WAIVERS CONTAINED IN THIS INSTRUMENT, AGREEMENT, OR DOCUMENT; OR (II) BE A WAIVER BY THE LENDER OF THE PROTECTION AFFORDED TO IT BY 12 U.S.C. SEC. 91 OR ANY SUBSTANTIALLY EQUIVALENT STATE LAW; OR (III) LIMIT THE RIGHT OF THE LENDER HERETO (A) TO EXERCISE SELF HELP REMEDIES SUCH AS (BUT NOT LIMITED TO) SETOFF, OR (B) TO FORECLOSE AGAINST ANY REAL OR PERSONAL PROPERTY COLLATERAL, OR (C) TO OBTAIN FROM A COURT PROVISIONAL OR ANCILLARY REMEDIES SUCH AS (BUT NOT LIMITED TO) INJUNCTIVE RELIEF, WRIT OF POSSESSION OR THE APPOINTMENT OF A RECEIVER. THE LENDER MAY EXERCISE SUCH SELF HELP RIGHTS, FORECLOSE UPON SUCH PROPERTY, OR OBTAIN SUCH PROVISIONAL OR ANCILLARY REMEDIES BEFORE, DURING OR AFTER THE PENDENCY OF ANY ARBITRATION PROCEEDING BROUGHT PURSUANT TO THIS INSTRUMENT, AGREEMENT OR DOCUMENT. NEITHER THIS EXERCISE OF SELF HELP REMEDIES NOR THE INSTITUTION OR MAINTENANCE OF AN ACTION FOR FORECLOSURE OR PROVISIONAL OR ANCILLARY REMEDIES SHALL CONSTITUTE A WAIVER OF THE RIGHT OF ANY PARTY, INCLUDING THE CLAIMANT IN ANY SUCH ACTION, TO ARBITRATE THE MERITS OF THE CONTROVERSY OR CLAIM OCCASIONING RESORT TO SUCH REMEDIES.

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10.20 WAIVER OF JURY TRIAL. THE PARTIES ACKNOWLEDGE THAT BY AGREEING TO BINDING ARBITRATION THEY HAVE IRREVOCABLY WAIVED ANY RIGHT THEY MAY HAVE TO JURY TRIAL WITH REGARD TO A DISPUTE.

[signature and notary acknowledgment pages follow]

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IN WITNESS WHEREOF, Borrower and Lender have duly executed and delivered this Agreement as of the day and year first hereinabove set forth.

INTEGRAL SYSTEMS, INC., a Maryland corporation
By:	/s/ PETER J. GAFFNEY	(SEAL)
Name:	Peter J. Gaffney
Title:	Chief Executive Officer

SAT CORPORATION, a California corporation
By:	/s/ ELAINE M. BROWN	(SEAL)
Name:	Elaine M. Brown
Title:	Vice President and Chief Financial Officer

NEWPOINT TECHNOLOGIES, INC., a Delaware corporation
By:	/s/ ELAINE M. BROWN	(SEAL)
Name:	Elaine M. Brown
Title:	Vice President and Chief Financial Officer

REAL TIME LOGIC, INC., a Colorado corporation
By:	/s/ ELAINE M. BROWN	(SEAL)
Name:	Elaine M. Brown
Title:	Vice President and Chief Financial Officer

LUMISTAR, INC., a Maryland corporation
By:	/s/ ELAINE M. BROWN	(SEAL)
Name:	Elaine M. Brown
Title:	Vice President

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BANK OF AMERICA, N.A.
By:	/s/ Michael D. Brannan	(SEAL)
Name:	Michael D. Brannan
Title:	Senior Vice President

STATE OF        MARYLAND	)
CITY/COUNTY OF        CHARLES	)	To wit:

I, the undersigned, a Notary Public in and for the City/County and State aforesaid, do hereby certify that Peter J. Gaffney, Chief Executive Officer of Integral Systems, Inc., a Maryland corporation (“Integral”), whose name is signed to the foregoing instrument, appeared before me this 30 day of APRIL 2007, and acknowledged that the foregoing is his true act and deed in such capacity for and on behalf of Integral.

[SEAL]	/s/ TORY WALKER
	Notary Public

My Commission Expires: APRIL 1, 2010

STATE OF        MARYLAND	)
CITY/COUNTY OF        CHARLES	)	To wit:

I, the undersigned, a Notary Public in and for the City/County and State aforesaid, do hereby certify that Elaine M. Brown, Vice President and Chief Financial Officer of SAT Corporation, a California corporation (“SAT”), whose name is signed to the foregoing instrument, appeared before me this 30 day of APRIL 2007, and acknowledged that the foregoing is her true act and deed in such capacity for and on behalf of SAT.

[SEAL]	/s/ TORY WALKER
	Notary Public

My Commission Expires: APRIL 1, 2010

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STATE OF        MARYLAND	)
CITY/COUNTY OF        CHARLES	)	To wit:

I, the undersigned, a Notary Public in and for the City/County and State aforesaid, do hereby certify that Elaine M. Brown, Vice President and Chief Financial Officer of Newpoint Technologies, Inc., a Delaware corporation (“NTI”), whose name is signed to the foregoing instrument, appeared before me this 30 day of APRIL 2007, and acknowledged that the foregoing is her true act and deed in such capacity for and on behalf of NTI.

[SEAL]	/s/ TORY WALKER
	Notary Public

My Commission Expires: APRIL 1, 2010

STATE OF        MARYLAND	)
CITY/COUNTY OF        CHARLES	)	To wit:

I, the undersigned, a Notary Public in and for the City/County and State aforesaid, do hereby certify that Elaine M. Brown, Vice President and Chief Financial Officer of Real Time Logic, Inc., a Colorado corporation (“RTL”), whose name is signed to the foregoing instrument, appeared before me this 30 day of APRIL 2007, and acknowledged that the foregoing is her true act and deed in such capacity for and on behalf of RTL.

[SEAL]	/s/ TORY WALKER
	Notary Public

My Commission Expires: APRIL 1, 2010

STATE OF        MARYLAND	)
CITY/COUNTY OF        CHARLES	)	To wit:

I, the undersigned, a Notary Public in and for the City/County and State aforesaid, do hereby certify that Elaine M. Brown, Vice President of Lumistar, Inc., a Maryland corporation (“Lumistar”), whose name is signed to the foregoing instrument, appeared before me this 30 day of APRIL 2007, and acknowledged that the foregoing is her true act and deed in such capacity for and on behalf of Lumistar.

[SEAL]	/s/ TORY WALKER
	Notary Public

My Commission Expires: APRIL 1, 2010

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STATE OF MARYLAND	)
CITY/COUNTY OF MONTGOMERY	)	To wit:

I, the undersigned, a Notary Public in and for the City/County and State aforesaid, do hereby certify that Michael D. Brannan, a Senior Vice president of Bank of America, N.A. (the “Lender”), whose name is signed to the foregoing instrument, appeared before me this 30th day of April 2007, and acknowledged that the foregoing is his true act and deed in such capacity for and on behalf of the Lender.

[SEAL]	/s/ Cynthia Ann Newsome
	Notary Public

My Commission Expires: May 1, 2011

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