Note K - Notes Payable	12 Months Ended
Dec. 31, 2012
Debt Disclosure [Text Block]	NOTE K—NOTES PAYABLE The 2010 Exchange Agreement Effective as of December 31, 2010, the Company entered into a Securities Exchange Agreement (the “2010 Exchange Agreement”) with the Shaar Fund, Ltd. (“Shaar”) and Colatosti. Pursuant to the 2010 Exchange Agreement, Shaar exchanged all of its outstanding shares of the Company’s Series D Convertible Preferred Stock, including all accrued and unpaid dividends thereon, and the 7% Convertible Promissory Note dated as of December 28, 2009 issued by the Company to Shaar in the original principal amount of $673,079 for an installment payment of $500,000 and a new non-convertible 7% Secured Promissory Note in the original principal amount of $3,157,759 (the “Shaar Note”). The installment payment was made in January 2011. Shaar also exchanged all of its existing warrants to purchase the Company’s common stock, exercisable for an aggregate of 5,108,333 shares, for a new five-year warrant to purchase up to an aggregate of 8,000,000 shares of the Company’s common stock at an exercise price of $0.30 per share. In addition, pursuant to the 2010 Exchange Agreement, Mr. Colatosti agreed to exchange all of his outstanding shares of Series D Convertible Preferred Stock, including all accrued and unpaid dividends thereon, and the 7% Convertible Promissory Note dated as of December 28, 2009 issued by the Company to Mr. Colatosti in the original principal amount of $64,878 for a new non-convertible 7% Secured Promissory Note in the original principal amount of $350,804 (the “Colatosti Note”). Pursuant to the Exchange Agreement, the Company made a cash payment to Shaar in the amount of $500,000 at the closing of the exchange and also paid approximately $125,209 to Shaar on January 31, 2011 in full satisfaction of the Company’s obligations to Shaar for all accrued and unpaid dividends with respect to the Company’s Series B Convertible Preferred Stock and Series C Convertible Preferred Stock formerly held by Shaar. Effective as of May 20, 2011, the Company exercised its option to prepay the balance due of $3,157,759 owed to Shaar on its Secured Promissory Note. Effective as of May 20, 2011, the Company exercised its option to prepay the balance due of $3,157,759 owed to Shaar on its Secured Promissory Note. In consideration of the $150,000 discount granted by the Company for the early payment of the Note Receivable (see “Note E — Note Receivable”), the Company’s Secured Promissory Note holders agreed to effectively absorb $50,000 of the discount, with the remainder borne by the Company. The discount was prorated to both Note holders which reduced the Shaar payment by $45,624 and the principle amount owed on the Colatosti Note by $4,376. The total amount paid by the Company to Shaar was $3,192,421 and included principal of $3,157,759, interest of $80,286 less Shaar’s share of the discount described above. The principal and interest under the Colatosti Note was scheduled to be repaid by the Company in cash on December 31, 2012. Pursuant to a Note Amendment and Extension Agreement effective as of December 31, 2012, the maturity date of the Colatosti Note was extended to March 31, 2013. The Company’s obligations under the Colatosti Note were secured by substantially all of the Company’s assets. At December 31, 2012 and 2011, note payable was $321,428 and $346,428, respectively. Interest incurred on the Colatosti note amounted to $24,626 and $23,309 for the years ended December 31, 2012 and 2011, respectively. Accrued interest owed amounted to $47,935 and $23,309 at December 31, 2012 and 2011, respectively, and is included in accrued liabilities (see Note H). In February 2013, the principal balance and accrued interest owing under the Colatosti Note was repaid from the proceeds of the new financing (see Note S).

Note K - Notes Payable

12 Months Ended

Dec. 31, 2012

NOTE K—NOTES PAYABLE

The 2010 Exchange Agreement

Effective as of December 31, 2010, the Company entered into a Securities Exchange Agreement (the “2010 Exchange Agreement”) with the Shaar Fund, Ltd. (“Shaar”) and Colatosti. Pursuant to the 2010 Exchange Agreement, Shaar exchanged all of its outstanding shares of the Company’s Series D Convertible Preferred Stock, including all accrued and unpaid dividends thereon, and the 7% Convertible Promissory Note dated as of December 28, 2009 issued by the Company to Shaar in the original principal amount of $673,079 for an installment payment of $500,000 and a new non-convertible 7% Secured Promissory Note in the original principal amount of $3,157,759 (the “Shaar Note”). The installment payment was made in January 2011. Shaar also exchanged all of its existing warrants to purchase the Company’s common stock, exercisable for an aggregate of 5,108,333 shares, for a new five-year warrant to purchase up to an aggregate of 8,000,000 shares of the Company’s common stock at an exercise price of $0.30 per share. In addition, pursuant to the 2010 Exchange Agreement, Mr. Colatosti agreed to exchange all of his outstanding shares of Series D Convertible Preferred Stock, including all accrued and unpaid dividends thereon, and the 7% Convertible Promissory Note dated as of December 28, 2009 issued by the Company to Mr. Colatosti in the original principal amount of $64,878 for a new non-convertible 7% Secured Promissory Note in the original principal amount of $350,804 (the “Colatosti Note”).

Pursuant to the Exchange Agreement, the Company made a cash payment to Shaar in the amount of $500,000 at the closing of the exchange and also paid approximately $125,209 to Shaar on January 31, 2011 in full satisfaction of the Company’s obligations to Shaar for all accrued and unpaid dividends with respect to the Company’s Series B Convertible Preferred Stock and Series C Convertible Preferred Stock formerly held by Shaar. Effective as of May 20, 2011, the Company exercised its option to prepay the balance due of $3,157,759 owed to Shaar on its Secured Promissory Note.

Effective as of May 20, 2011, the Company exercised its option to prepay the balance due of $3,157,759 owed to Shaar on its Secured Promissory Note. In consideration of the $150,000 discount granted by the Company for the early payment of the Note Receivable (see “Note E — Note Receivable”), the Company’s Secured Promissory Note holders agreed to effectively absorb $50,000 of the discount, with the remainder borne by the Company. The discount was prorated to both Note holders which reduced the Shaar payment by $45,624 and the principle amount owed on the Colatosti Note by $4,376. The total amount paid by the Company to Shaar was $3,192,421 and included principal of $3,157,759, interest of $80,286 less Shaar’s share of the discount described above.

The principal and interest under the Colatosti Note was scheduled to be repaid by the Company in cash on December 31, 2012. Pursuant to a Note Amendment and Extension Agreement effective as of December 31, 2012, the maturity date of the Colatosti Note was extended to March 31, 2013. The Company’s obligations under the Colatosti Note were secured by substantially all of the Company’s assets. At December 31, 2012 and 2011, note payable was $321,428 and $346,428, respectively. Interest incurred on the Colatosti note amounted to $24,626 and $23,309 for the years ended December 31, 2012 and 2011, respectively. Accrued interest owed amounted to $47,935 and $23,309 at December 31, 2012 and 2011, respectively, and is included in accrued liabilities (see Note H).

In February 2013, the principal balance and accrued interest owing under the Colatosti Note was repaid from the proceeds of the new financing (see Note S).

- Definition

The entire disclosure for information about short-term and long-term debt arrangements, which includes amounts of borrowings under each line of credit, note payable, commercial paper issue, bonds indenture, debenture issue, own-share lending arrangements and any other contractual agreement to repay funds, and about the underlying arrangements, rationale for a classification as long-term, including repayment terms, interest rates, collateral provided, restrictions on use of assets and activities, whether or not in compliance with debt covenants, and other matters important to users of the financial statements, such as the effects of refinancing and noncompliance with debt covenants.

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