CONSOLIDATED STATEMENTS OF OPERATIONS AND OTHER COMPREHENSIVE INCOME LOSS (USD $)	12 Months Ended
	Dec. 31, 2012	Dec. 31, 2011
Consolidated Statements Of Operations And Other Comprehensive Income Loss
Revenue	$ 693,000	$ 687,000
Cost of revenue	0	112,000
Gross profit	693,000	575,000
Operating costs and expenses:
General and administrative	2,069,000	2,541,000
Research and development	274,000	204,000
Total operating costs and expenses	2,343,000	2,745,000
Loss from operations before other income and expenses	(1,650,000)	(2,170,000)
Other income and expenses:
Gain on debt extinguishment	33,000
Interest and other expenses	(473,000)	(117,000)
NET LOSS BEFORE INCOME TAXES	(2,090,000)	(2,287,000)
Income tax expense
NET LOSS AFTER INCOME TAXES	(2,090,000)	(2,287,000)
Other comprehensive income:
Unrealized loss on available for sale investments	(10,000)	(33,000)
COMPREHENSIVE LOSS	$ (2,100,000)	$ (2,320,000)
BASIC LOSS PER COMMON SHARE:
Weighted average number of common shares outstanding	449,696,878	425,578,607
Basic loss per common share	$ 0.00	$ 0.00