Balance Sheets - USD ($)	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Current assets
Cash	$ 28,000	$ 52,900	$ 20,600	$ 22,900
Accounts receivable less $5,000 allowance for doubtful accounts	287,800	237,100	68,500
Inventory	43,500	28,500	26,000
Prepaid and other	18,800	31,500	23,800
Total current assets	378,100	350,000	138,900
Fixed assets
Leasehold improvements	19,700	72,500	72,500
Furniture, fixtures and equipment	176,800	186,300	184,500
Fixed assets, gross	196,500	258,800	257,000
Less: accumulated depreciation and amortization	178,400	257,300	256,400
Total fixed assets	18,100	1,500	600
Total assets	$ 396,200	351,500	139,500
Current liabilities
Promissory note		18,800	43,800
Demand loans	$ 63,000	$ 92,500	$ 89,500
Convertible debentures	102,900
Accounts payable	160,300	$ 169,500	$ 245,600
Accrued expenses	383,000	306,000	201,200
Deferred revenue	93,400	113,800	26,000
Total current liabilities	$ 802,600	$ 700,600	$ 606,100
Commitments and contingencies
Convertible debentures, net of unaccreted discount of $1,400 at December 31, 2014 and $6,300 at December 31, 2013	$ 31,800	$ 98,700
Stockholders' deficiency
Series A preferred stock, $1.00 par value, Authorized - 300,000 shares, Issued and outstanding - none
Common stock, $0.01 par value Authorized - 75,000,000 shares Issued and outstanding - 58,599,016 shares	$ 586,000	$ 586,000	$ 586,000
Paid-in capital	12,408,500	12,406,600	12,398,100
Accumulated deficit	(13,432,700)	(13,440,400)	(13,450,700)
Total stockholders' deficiency	(438,200)	(447,800)	(466,600)	$ (334,400)
Total liabilities and stockholders' deficiency	$ 396,200	$ 351,500	$ 139,500