CONSOLIDATED BALANCE SHEETS (USD $)	Dec. 31, 2012	Dec. 31, 2011
Assets
Cash and cash equivalents	$ 777,650	$ 655,219
Certificates of deposit	250,000	425,031
Accounts receivable	107,352	148,905
Inventory	55,077	38,908
Note receivable - current portion	0	53,008
Prepaid expenses and other current assets	238,822	62,462
Total current assets	1,428,901	1,383,533
Property and equipment, net	502,438	467,263
Deposits and other assets	7,250	7,250
Total assets	1,938,589	1,858,046
Liabilities and Stockholders' Equity
Accounts payable	1,630,552	1,679,366
Accrued expenses	176,395	138,143
Deferred revenue	0	30,000
Other liabilities	0	2,931
Total current liabilities	1,806,947	1,850,440
Stockholders' equity:
Preferred stock, $0.001 par value, 1,000,000 shares authorized, no shares outstanding	0	0
Common stock, $0.001 par value, 50,000,000 shares authorized, 13,970,339 shares issued and outstanding	13,970	13,970
Additional paid in capital	6,736,252	6,703,625
Accumulated deficit	(6,618,580)	(6,709,989)
Total stockholders' equity	131,642	7,606
Total liabilities and stockholders' equity	$ 1,938,589	$ 1,858,046