Balance Sheets - USD ($)	Jun. 30, 2015	Dec. 31, 2014
Current assets
Cash	$ 103,400	$ 28,000
Accounts receivable less $5,000 allowance for doubtful accounts	225,800	287,800
Inventory	36,300	43,500
Prepaid and other	21,700	18,800
Total current assets	387,200	378,100
Fixed assets
Leasehold improvements	19,700	19,700
Furniture, fixtures and equipment	177,600	176,800
Fixed assets, gross	197,300	196,500
Less: accumulated depreciation and amortization	180,800	178,400
Total fixed assets	16,500	18,100
Total assets	403,700	396,200
Current liabilities
Demand loans	46,000	63,000
Convertible debentures	105,000	102,900
Accounts payable	167,300	160,300
Accrued expenses	429,400	383,000
Deferred revenue	73,500	93,400
Total current liabilities	821,200	802,600
Convertible debentures, net of unaccreted discount of $900 at June 30, 2015 and $1,400 at December 31, 2014	32,300	31,800
Stockholders' deficiency
Common stock, $0.01 par value, Authorized - 75,000,000 shares, Issued and outstanding - 58,599,016 shares	586,000	586,000
Paid-in capital	12,408,500	12,408,500
Accumulated deficit	(13,444,300)	(13,432,700)
Total stockholders' deficiency	(449,800)	(438,200)
Total liabilities and stockholders' deficiency	$ 403,700	$ 396,200