CONDENSED BALANCE SHEETS (USD $)	Sep. 30, 2013	Dec. 31, 2012
ASSETS
Cash	$ 668,500	$ 1,433,000
Investments	151,100	142,800
Accounts receivable, net	427,800	348,800
Inventories	23,700	420,700
Prepaid expenses and other current assets	511,600	310,200
Advanced royalties	316,100	329,800
Total current assets	2,098,800	2,985,300
Property and equipment, net	151,500	212,900
Intangible asset, net	5,400	6,100
Prepaid facility costs	850,500	1,027,200
Total assets	3,106,200	4,231,500
LIABILITIES AND SHAREHOLDERS' EQUITY
Accounts payable	355,200	728,000
Capital leases - current portion	23,800	26,300
Accrued expenses	920,400	1,512,800
Deferred revenues	91,200	230,500
Total current liabilities	1,390,600	2,497,600
Long-term liabilities:
Capital leases - net of current	30,700	48,600
Commitments and contingencies
Shareholders' equity:
Common stock, $0.001 par value, 350,000,000 shares authorized; 328,874,050 shares issued and outstanding at September 30, 2013 and December 31, 2012	328,900	328,900
Additional paid-in capital	52,618,700	52,376,500
Accumulated other comprehensive loss	(86,500)	0
Accumulated deficit	(51,112,200)	(50,956,100)
Stock subscription receivable	(64,000)	(64,000)
Total shareholders' equity	1,684,900	1,685,300
Total liabilities and shareholders' equity	$ 3,106,200	$ 4,231,500