CONSOLIDATED BALANCE SHEETS (UNAUDITED) (USD $)	Jun. 30, 2013	Dec. 31, 2012
Current assets:
Cash and cash equivalents	$ 1,111,000	$ 91,000
Account receivable	20,000	257,000
Investments-available for sale		22,000
Prepaid expenses and other assets	128,000	164,000
Total current assets	1,259,000	534,000
Investments	2,000	2,000
Property and equipment, net	22,000	32,000
Intellectual property, net	1,202,000	1,283,000
Other asset	2,000	2,000
Total assets	2,487,000	1,853,000
Current liabilities
Accounts payable and accrued expenses	253,000	234,000
Accrued interest and expenses - related parties	363,000	372,000
Note payable to former officers	450,000	450,000
Note payable - other	896,000	896,000
Total current liabilities	1,962,000	1,952,000
Long-term liabilities
Note payable, related party	447,000	447,000
Accrued interest, related party	272,000	251,000
Notes payable	1,000,000
Total long-term liabilities	1,719,000	698,000
Total liabilities	3,681,000	2,650,000
STOCKHOLDERS' DEFICIT
Series A convertible, redeemable, 10 percent cumulative, authorized 182,525, shares; issued and outstanding - none
Series B convertible, authorized 250,000 shares; 49,999 shares issued and outstanding
Series C convertible, redeemable, authorized 14,000 shares; issued and none outstanding
Common, authorized 500,000,000 shares, 461,749,918 and 440,058,609 shares issued, and outstanding, respectively	462,000	459,000
Additional paid-in-capital	56,357,000	56,231,000
Other accumulated comprehensive income		22,000
Accumulative deficit	(58,013,000)	(57,509,000)
Total stockholders' deficit	(1,194,000)	(797,000)
TOTAL LIABILITIES AND STOCKHOLDERS' DEFICIT	$ 2,487,000	$ 2,105,000