CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) (USD $)	6 Months Ended
	Jun. 30, 2011	Jun. 30, 2010
Cash flows from operating activities:
Net loss	$ (131,000)	$ (2,360,000)
Depreciation and amortization	1,073,000	1,174,000
Decrease in allowance for doubtful accounts	(16,000)	(59,000)
Stock-based compensation	110,000	148,000
Deferred tax liability	20,000	20,000
Changes in operating assets and liabilities:
Receivables	563,000	1,196,000
Prepaid expenses and other	37,000	(24,000)
Accounts payable and accrued expenses	362,000	(93,000)
Deferred revenues	(219,000)	814,000
Other assets	(13,000)	(58,000)
Net cash provided by operating activities	1,786,000	758,000
Cash flows from investing activities:
Sale of short term investments	491,000	423,000
Purchase of short term investments	(920,000)	(888,000)
Purchases of property and equipment	(154,000)	(75,000)
Capitalized software development costs	(1,079,000)	(457,000)
(Increase) decrease in restricted cash	(32,000)	18,000
Net cash used in investing activities	(1,694,000)	(979,000)
Proceeds from the exercise of common stock options	41,000	3,000
Dividend payments on preferred stock	(150,000)	(90,000)
Net cash used in financing activities	(109,000)	(87,000)
Effect of exchange rate changes on cash	(98,000)	(50,000)
Net decrease in cash and cash equivalents	(115,000)	(358,000)
Cash and cash equivalents, beginning of period	2,404,000	2,498,000
Cash and cash equivalents, end of period	2,289,000	2,140,000
Supplemental schedule of non-cash investing activities:
Lease incentive liabilty	$ 177,000	$ 0