CONSOLIDATED STATEMENTS OF CASH FLOW (USD $)	6 Months Ended
	Jun. 30, 2012	Jun. 30, 2011
CASH FLOWS FROM OPERATING ACTIVITIES:
Net income (loss)	$ 75,997	$ (582,917)
Adjustments to reconcile net income (loss) to net cash provided by operating activities:
Depreciation and amortization	551,464	566,706
Provision for doubtful accounts	0	3,233
Noncash stock-based compensation expense	41,276	(7,585)
Amortization of debt discount	0	5,000
Changes in assets and liabilities:
(Increase) decrease in accounts receivable	(645,236)	557,249
Increase in inventory	(24,203)	(7,275)
Increase in other current assets	(24,043)	(10,298)
Decrease in other assets	1,340	522
Increase in accounts payable and accrued expenses	433,338	31,375
Decrease in deferred revenue	(163,160)	(638,721)
(Decrease) increase in deferred rent	(3,176)	69,624
Net cash provided by (used in) operating activities	243,597	(13,087)
CASH FLOWS FROM INVESTING ACTIVITIES:
Purchases of property and equipment	(56,428)	(33,137)
Net cash used in investing activities	(56,428)	(33,137)
CASH FLOWS FROM FINANCING ACTIVITIES:
Net proceeds from issuance of common stock from exercise of stock options	12,092	32,200
Net cash provided by financing activities	12,092	32,200
Increase (decrease) in cash and cash equivalents	199,261	(14,024)
CASH AND CASH EQUIVALENTS, beginning of period	1,394,148	1,488,904
CASH AND CASH EQUIVALENTS, end of period	1,593,409	1,474,880
SUPPLEMENTAL CASH FLOW INFORMATION
Income taxes	6,000	9,850
Interest	$ 0	$ 0