Consolidated Statements of Operations (Unaudited) (USD $) In Thousands, except Per Share data	3 Months Ended				9 Months Ended
	Sep. 30, 2011		Sep. 30, 2010		Sep. 30, 2011		Sep. 30, 2010
Revenues:
Online	$ 21,763		$ 18,878		$ 66,294		$ 58,065
Events	4,129		3,123		10,266		10,052
Total revenues	25,892		22,001		76,560		68,117
Cost of revenues:
Online(1)	5,547	[1]	4,921	[1]	16,873	[1]	15,043	[1]
Events(1)	1,488	[1]	1,149	[1]	3,607	[1]	3,459	[1]
Total cost of revenues	7,035		6,070		20,480		18,502
Gross profit	18,857		15,931		56,080		49,615
Operating expenses:
Selling and marketing(1)	10,182	[1]	8,984	[1]	28,997	[1]	27,815	[1]
Product development(1)	1,874	[1]	2,087	[1]	5,690	[1]	6,623	[1]
General and administrative(1)	3,105	[1]	3,567	[1]	10,362	[1]	11,671	[1]
Restructuring charge					384
Depreciation	692		592		2,001		1,759
Amortization of intangible assets	955		1,126		3,030		3,401
Total operating expenses	16,808		16,356		50,464		51,269
Operating income (loss)	2,049		(425)		5,616		(1,654)
Interest income, net	20		79		32		270
Income (loss) before provision for income taxes	2,069		(346)		5,648		(1,384)
Provision for income taxes	1,106		266		2,942		1,122
Net income (loss)	963		(612)		2,706		(2,506)
Net income (loss) per common share:
Basic	$ 0.03		$ (0.01)		$ 0.07		$ (0.06)
Net income (loss) per common share:
Diluted	$ 0.02		$ (0.01)		$ 0.07		$ (0.06)
Weighted average common shares outstanding:
Basic	38,511		43,209		38,261		42,878
Weighted average common shares outstanding:
Diluted	40,008		43,209		40,578		42,878
(1) Amounts include stock-based compensation expense as follows:
Cost of revenues:
Online(1)	65		(38)		197		136
Events(1)	22		23		64		69
Operating expenses:
Selling and marketing(1)	1,149		1,708		3,389		5,172
Product development(1)	111		104		317		420
General and administrative(1)	$ 361		$ 785		$ 1,687		$ 3,369

[1] Amounts include stock-based compensation expense as follows: