v2.4.0.6

Stock incentive plans (Tables)

9 Months Ended

Sep. 30, 2012

Stock incentive plans

Schedule of recognized stock-based compensation expense

		Three Months Ended September 30,						Nine Months Ended September 30,
		2012			2011			2012			2011
Network operations		$	117		$	186		$	227		$	297
Development and technology		(253		)	228			168			388
Selling and marketing		(36		)	264			366			438
General and administrative		390			694			1,402			1,152
Total stock-based compensation		$	218		1,372			$	2,163		$	2,275

Schedule of stock option activity

		Number of Options		Weighted Average Exercise Price			Weighted- Average Remaining Contract Life (years)		Aggregate Intrinsic Value
Outstanding at December 31, 2011		6,601		$	5.50		7.0		$	30,996
Granted		1,104		$	8.30
Exercised		(1,578	)	$	1.35
Cancelled/forfeited		(743	)	$	11.59
Outstanding at September 30, 2012		5,384		$	6.45		6.82		$	17,891
Vested and expected to vest at September 30, 2012		5,273		$	6.31		6.78		$	17,871
Exercisable at September 30, 2012		2,881		$	2.69		5.09		$	16,666

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