CONSOLIDATED BALANCE SHEETS (USD $)	Mar. 31, 2013	Dec. 31, 2012
ASSETS
Cash and cash equivalents	$ 1,077,200	$ 1,685,879
Accounts receivable, net of allowance of $1,613 and $1,613 as of March 31, 2013 and December 31, 2012, respectively	662,601	869,747
Inventory	149,638	337,559
Other current assets	132,976	105,881
Total current assets	2,022,415	2,999,066
PROPERTY AND EQUIPMENT, net	411,690	449,438
GOODWILL	12,308,661	12,308,661
INTANGIBLE ASSETS, net	4,404,771	4,631,577
OTHER ASSETS	72,006	72,006
Total assets	19,219,543	20,460,748
LIABILITIES AND STOCKHOLDERS' EQUITY
Accounts payable	142,856	247,289
Accrued expenses	601,520	556,814
Deferred revenue, current portion	1,237,884	1,450,923
Total current liabilities	1,982,260	2,255,026
OTHER LIABILITIES
Deferred revenue, long-term portion	294,201	341,948
Deferred rent	180,891	185,339
Total liabilities	2,457,352	2,782,313
STOCKHOLDERS' EQUITY:
Common stock - $.001 par value; 40,000,000 shares authorized; 27,724,267 and 27,724,267 shares issued and outstanding, respectively	27,724	27,724
Additional paid-in capital	100,886,803	100,882,019
Accumulated deficit	(84,152,336)	(83,231,308)
Total stockholders' equity	16,762,191	17,678,435
Total liabilities and stockholders' equity	$ 19,219,543	$ 20,460,748