8-K

UNITED STATES
SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

November 6, 2007

(Date of earliest event reported)

Double-Take Software, Inc.

(Exact Name of Registrant as Specified in its Charter)

DELAWARE	001-33184	20-0230046
(State or other jurisdiction of Incorporation)	(Commission File Number)	(I.R.S. Employer Identification No.)

257 TURNPIKE ROAD, SUITE 210 SOUTHBOROUGH, MASSACHUSETTS	01772	877-335-5674
(Address of principal executive offices)	(Zip Code)	(Registrant’s telephone number including area code)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

o Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

o Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

o Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

o Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

INFORMATION TO BE INCLUDED IN THE REPORT

Section 7 — Regulation FD
Item 7.01 Regulation FD Disclosure

Attached hereto as Exhibit 99.1 and incorporated herein by reference are slides for investor presentations.

Section 9 — Financial Statements and Exhibits
Item 9.01 Financial Statements and Exhibits.

(d) Exhibits

99.1 Double-Take Software, Inc. Investor Presentation.

SIGNATURES

     Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

	Double-Take Software, Inc.
Date: November 6, 2007	By:	/s/ S. CRAIG HUKE
		S. Craig Huke
		Senior Vice President and Chief Financial Officer

EX-99.1

Exhibit 99.1

Sec V. 12 Recovery made easy

Safe Harbor Statement Statements made in this presentation regarding Double-Take that are not historical facts are forward-looking statements based on our current expectations, assumptions, estimates and projections about Double-Take and our industry. These forward-looking statements are subject to risks and uncertainties that could cause actual future events or results to differ materially from such statements. These forward-looking statements include, without limitation, statements about our market opportunities, our strategy, our competition, our projected revenues and expense levels and the adequacy of our available cash resources. You should not place undue reliance on any of the forward- looking statements made in this presentation. Our actual results could differ materially from those expressed or implied by these forward-looking statements as a result of various factors, including the various risks described in, or incorporated by reference in, the registration statement on Form S-1 that we have filed with the Securities and Exchange Commission related to this offering, including in Item 1A. "Risk Factors" of our Form 10-K for the year ended December 31, 2006, which we have filed with the SEC. We undertake no obligation to update publicly any forward-looking statements for any reason, even if new information becomes available or other events occur in the future.

Our Objective To provide affordable software that minimizes downtime for business-critical systems.

Investment Highlights Market leader in a large, growing market Scalable, feature rich, proven product line Leveraged, blue chip & broad distribution network Large promotional customer base Demonstrable growth strategy Scalable business model

OUR MARKET OPPORTUNITY 4 4

The Broad Replication Software Market ($ millions) '06 '07 '08 '09 '10 '11 Other 1864 2084 2317 2569 2831 3113 Windows 439 571 695 843 1016 1219 Source: IDC 2007 2,655 2,303 3.012 3,410 3,847 4,332 Total CAGR 13.5% Windows CAGR 22.7%

Other Broad Market Information IDC Ranks Double-Take 6th All large integrated: EMC, Net App., IBM, HP, Sun, HDS Gartner's Replication Market = $2.3 Billion in '06 Double-Take ranked 6th behind integrated players Double-Take believes it leads a sub-segment Host based replication

Trends driving target market growth Growth in data creation and collection Pervasive industry and federal regulations Cost containment in data center Focus on protecting business-critical apps Heightened awareness of disasters Increasingly high cost of downtime Relative rapid growth of SMB IT spend Pulled by demand for virtualization protection

The Problem We Solve Hours Days Weeks Hours Days Weeks Recovery Point = Time of last data backup Recovery Time = Time to re-deploy apps Minutes Seconds Failure Failure How to shrink the recovery point and recovery time

9 Complementary Approaches to Recovery Alternatives Minimal Data Loss Tape Backup Snapshots Remote Disk Mirroring Affordable Enables Failover ? ? ? ? ? ? ? ? ? Clustering ? Single failure point. No Remote Failover. ? ?

Our Business 10

Keys to Our Product's Success- Replication Byte Level Continuous Asynchronous Application Independent Disk Storage Independent Server Hardware Independent Integrated High Availability Failover

Source Servers Remote Failover Local Target Server Local Failover Remote Target Server Keys to Our Product's Success - Recovery

Go-to-market - an "Overlay" Approach Resellers Dell Distributors Bell Micro OEMs HP Direct Sales Field and Inside Solutions Partners Varian Marketing Partners (Non-Channel) VMware, Microsoft Sources of Sales Go-to-Market Options Resellers Distributors OEM Direct 0.75 0.11 0.05 0.09 YTD through September 30, 2007

More Than 10,000 Customers Business Services Healthcare Entertainment Education Government Financial Services Over half of the Fortune 500 Broad vertical penetration Other Professional Services

15 Direct Competition - Why We Win Competitor Product & Support Reputation Company Focus Product Robustness Single Product Feature Set Service ? ? ? X X X ? ? ? ? ? ? ? X X X X X X X ? ? ? ? ?

Proven Strategy for Future Growth Expand our customer base within current markets e.g., Have closed 20 of the top 25 law firms Cross-sell existing and new software e.g., Initial order of $12K in 2001 now totals $1.8 mm Expand globally e.g., Sunbelt System Software S.A.S. acquired May '06 Continue to innovate e.g., Full System Protection and Recovery

Full Server Failover and Recovery Full Server Recovery - to different hardware Automatic Full Server Failover VMs Continuous Full Server Replication

Dynamic Infrastructure VMs VMs Virtual to Virtual Replication Live Server Migration Server Independent - Physical or Virtual

Management Dean Goodermote - CEO, Chairman Clinsoft, Process Software, MRO Craig Huke - CFO Apogee Networks, Bluestone Software, Metronet Communications Rob Beeler - VP Engineering Naval Air Warfare Center, National Field Service Dave Demlow - CTO Seagate, Enterprise Storage Management Dan Jones - VP Sales and Marketing Storage Networks, Net-tel Inc. Mike Lesh - VP of Services and Support Open Pages, EMC, Data General Jo Murciano - President, Double-Take EMEA Sunbelt, RMH Group

FINANCIALS 20

Business Model Revenue components Simple Model Perpetual licenses - Approximately 60% Maintenance & Professional services - Approximately 40% Factors contributing to consistency Small deal size, $4,000 median sales price Three month average sales cycle Organization has monthly focus

Revenue $7.6 $14.3 $23.9 $29.8 $40.7 $60.8 $41.8 $59.2

Quarterly Revenue

Operating Income & Cash from Operations Non-GAAP operating income does not include stock-based comp, one-time legal fees and settlement costs. Note: Reconciliation between GAAP and Non-GAAP - $0.2M (2003), $1.8M (2004), $5.6M (2005), $4.2M (2006) and $1.9M (9 mos. '07).

GAAP and Non-GAAP Operating Margins Non-GAAP operating income does not include stock-based comp, one-time legal fees and settlement costs. Note: Reconciliation between GAAP and Non-GAAP - $0.4M (Q1'06), $0.3M (Q2'06), $0.5M (Q3'06), $3.1M (Q4'06), $0.3M (Q1'07) , $0.5M (Q2'07), and $1.1M (Q3'07).

(US$ in Millions) 12/31/2005 12/31/2006 9/30/2007 Cash & Cash Equivalents $8.3 $55.2 $67.4 Accounts Receivable, net $8.0 $12.7 $16.1 Total Assets $18.6 $77.0 $98.9 Deferred Revenue $10.6 $16.8 $21.3 Long-Term Deferred Revenue $2.9 $4.0 $4.5 Redeemable Convertible Preferred $50.6 ---- ---- Stock Balance Sheet

Investment Highlights Market leader in a large, growing market Scalable, feature rich, proven product line Leveraged, blue chip & broad distribution network Large promotional customer base Demonstrable growth strategy Scalable business model