Statements of Operations (USD $)	12 Months Ended
	Dec. 31, 2011	Dec. 31, 2010	Dec. 31, 2009
Revenues	$ 6,920,500	$ 7,194,700	$ 4,726,000
Cost of revenues	4,595,500	5,033,600	3,269,700
Gross profit	2,325,000	2,161,100	1,456,300
Operating expenses	6,313,100	5,467,400	5,018,600
Loss from operations	(3,988,100)	(3,306,300)	(3,562,300)
Other income (expense):
Interest expense	(2,800)	(600)	(2,500)
Other income	16,700	100	80,500
Total other income (expense), net	13,900	(500)	78,000
Loss before income taxes	(3,974,200)	(3,306,800)	(3,484,300)
Provision for income taxes	0	0	0
Net loss	$ (3,974,200)	$ (3,306,800)	$ (3,484,300)
Loss per share - basic	$ (0.01)	$ (0.01)	$ (0.01)
Weighted average shares - basic and diluted	294,685,429	277,021,260	260,711,253