Condensed Statement of Changes in Stockholders' Equity (Unaudited) (USD $)	Total	Common Stock	Additional Paid-in Capital	Accumulated Deficit	Treasury Stock
Balance at Dec. 31, 2010	$ 2,332,117	$ 15,552	$ 62,606,043	$ (59,377,962)	$ (911,516)
Balance, shares at Dec. 31, 2010		15,552,972
Options issued to employees and consultants	106,513		106,513
Options exercised	25,000	100	24,900
Options exercised, shares		100,000
Common stock issued for directors compensation	45,000	75	44,925
Common stock issued for directors compensation, shares		75,000
Common stock issued for payment of consulting services to settle accounts payable	26,084	43	26,041
Common stock issued for payment of consulting services to settle accounts payable, shares		42,834
Common stock issued for payment of employee compensation	15,000	18	14,982
Common stock issued for payment of employee compensation, shares		18,214
Net Loss	(439,711)			(439,711)
Balance at Jun. 30, 2011	$ 2,110,003	$ 15,788	$ 62,823,404	$ (59,817,673)	$ (911,516)
Balance, shares at Jun. 30, 2011		15,789,020