CONSOLIDATED STATEMENTS OF CASH FLOWS (USD $)	6 Months Ended
	Jun. 30, 2011	Jun. 30, 2010
Cash flows from operating activities:
Net loss	$ (344,235)	$ (2,519,584)
Adjustments to reconcile net loss to net cash used in operating activities:
Depreciation and amortization	171,985	167,702
Share-based compensation	497,052	210,007
Bad debt expense	299,931	132,186
Loss on sale of property and equipment	7,728	1,854
Changes in operating assets and liabilities:
Accounts receivable	(1,952,819)	(2,360,806)
Prepaid expenses and other current assets	374,295	56,701
Accounts payable	452,297	526,018
Accrued expenses	(655,818)	80,721
Accrued royalties	(293,336)	217,926
Accrued payroll and related liabilities	(62,201)	135,297
Deferred revenue	(758,115)	(803,505)
Net cash used in operating activities	(2,263,236)	(4,155,483)
Cash flows from investing activities:
Purchase of property and equipment	(681,410)	(178,964)
Net cash used in investing activities	(681,410)	(178,964)
Cash flows from financing activities:
Net proceeds from issuance of common stock	2,179,535	3,879,403
Capital contributions	5,411
Net cash provided by financing activities	2,184,946	3,879,403
Effect of foreign exchange rates on cash and cash equivalents	(38,437)	(13,443)
Net decrease in cash and cash equivalents	(798,137)	(468,487)
Cash and cash equivalents:
Beginning of period	4,120,074	7,058,365
End of period	3,321,937	6,589,878
Cash paid during the period for:
Income taxes		1,256
Interest	$ 5,575	$ 5,057