Consolidated Statements of Cash Flows (USD $)	12 Months Ended
Dec. 31, 2011	Dec. 31, 2010
Cash flows from operating activities
Net loss	$ (3,461,640)	$ (7,736,242)
Adjustments to reconcile net loss to net cash used in operating activities:
Gain on settlement of obligation	(845,000)
Depreciation and amortization	69,827	77,865
Provision for doubtful accounts	(5,351)	65,000
Stock-based compensation	35,534	37,085
Changes in assets and liabilities:
Receivables	349,090	(419,996)
Prepaid expenses and other assets	289,376	(410,328)
Accounts payable and accrued expenses	(355,456)	(327,538)
Deferred rent	(33,270)	(28,767)
Deferred compensation	(305,000)	(30,000)
Deferred revenue	(97,770)	79,726
Net cash used in operating activities	(4,359,660)	(8,693,195)
Cash flows from investing activities
Proceeds from the maturity of short-term investments		375,003
Purchase of fixed assets	(4,852)
Net cash (used in) provided by investing activities	(4,852)	375,003
Cash flows from financing activities
Proceeds from issuance of Series B Preferred stock, net		4,867,500
Proceeds from issuance of common stock, net	3,700,552
Net cash provided by financing activities	3,700,552	4,867,500
Net decrease in cash and cash equivalents	(663,960)	(3,450,692)
Cash and cash equivalents, beginning of year	5,575,310	9,026,002
Cash and cash equivalents, end of year	4,911,350	5,575,310
Supplemental disclosures of cash flow information:
Cash paid for taxes	$ 160,829

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Includes currency on hand as well as demand deposits with banks or financial institutions. It also includes other kinds of accounts that have the general characteristics of demand deposits in that the Entity may deposit additional funds at any time and also effectively may withdraw funds at any time without prior notice or penalty. Cash equivalents, excluding items classified as marketable securities, include short-term, highly liquid investments that are both readily convertible to known amounts of cash, and so near their maturity that they present minimal risk of changes in value because of changes in interest rates. Generally, only investments with original maturities of three months or less qualify under that definition. Original maturity means original maturity to the entity holding the investment. For example, both a three-month US Treasury bill and a three-year Treasury note purchased three months from maturity qualify as cash equivalents. However, a Treasury note purchased three years ago does not become a cash equivalent when its remaining maturity is three months. Compensating balance arrangements that do not legally restrict the withdrawal or usage of cash amounts may be reported as Cash and Cash Equivalents, while legally restricted deposits held as compensating balances against borrowing arrangements, contracts entered into with others, or company statements of intention with regard to particular deposits are not generally reported as cash and cash equivalents. Includes cash and cash equivalents associated with the entity's continuing operations. Excludes cash and cash equivalents associated with the disposal group (and discontinued operation).