Note 13 - Stock-Based Compensation (Tables)

9 Months Ended

Sep. 30, 2013

Note 13 - Stock-Based Compensation (Tables) [Line Items]

Schedule of Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Table Text Block]

	Three Months Ended September 30,				Nine Months Ended September 30,
	2013		2012		2013		2012
Sales and marketing	$	103,521	$	95,399	$	266,663	$	256,662
Product development and content		583,523		475,616		1,175,680		1,426,332
General and administrative		163,598		455,555		1,319,223		1,222,161
Total stock-based compensation for continuing operations		850,642		1,026,570		2,761,566		2,905,155
Total stock-based compensation for discontinued operations		-		-		-		151,506
Total stock-based compensation for vesting of options and awards	$	850,642	$	1,026,570	$	2,761,566	$	3,056,661

Schedule of Share-based Compensation, Stock Options, Activity [Table Text Block]

Options	Number of Stock Options			Weighted- Average Exercise Price		Weighted- Average Remaining Contractual Life		Aggregate Intrinsic Value
Outstanding at December 31, 2012		187,375		$	2.86
Granted		914,000		$	1.89
Exercised		-		$	-
Forfeited or expired		(43,500	)	$	3.21
Outstanding at September 30, 2013		1,057,875		$	2.01		9.6	$	93,785
Exercisable at September 30, 2013		106,375		$	2.86		8.7	$	-

Options	Number of Stock Options			Weighted- Average Exercise Price		Weighted- Average Remaining Contractual Life		Aggregate Intrinsic Value
Outstanding at December 31, 2012 (1)		8,452,340		$	2.56
Granted		-		$	-
Exercised (2)		(122,685	)	$	1.00
Forfeited or expired		(849,872	)	$	4.56
Outstanding at September 30, 2013 (3)		7,479,783		$	2.38		5.9	$	3,362,457
Exercisable at September 30, 2013 (4)		5,968,883		$	1.95		5.3	$	3,362,457

Options	Number of Stock Options		Weighted- Average Exercise Price		Weighted- Average Remaining Contractual Life		Aggregate Intrinsic Value
Outstanding at December 31, 2012		443,038	$	1.34
Granted		-	$	-
Exercised		-	$	-
Forfeited or expired		-	$	-
Outstanding at September 30, 2013		443,038	$	1.34		6.4	$	208,228
Exercisable at September 30, 2013		443,038	$	1.34		6.4	$	208,228

Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions [Table Text Block]

	Three Months Ended September 30,						Nine Months Ended September 30,
	2013			2012			2013			2012
Weighted-average volatility		86	%		83	%		86	%		84	%
Weighted-average risk-free interest rate		1.55	%		0.68	%		1.21	%		0.64	%
Weighted-average expected life in years		5.8			5.8			5.8			5.6
Dividend yield		-	%		-	%		-	%		-	%

RSA [Member]

Note 13 - Stock-Based Compensation (Tables) [Line Items]

Schedule of Share-based Compensation, Stock Options, Activity [Table Text Block]

RSA's	Number of Stock Options			Weighted- Average Stock Price
Outstanding at December 31, 2012		-		$	-
Granted		1,458,000		$	1.79
Exercised		-		$	-
Forfeited or expired		(92,500	)	$	-
Outstanding at September 30, 2013		1,365,500		$	1.79
Unvested at September 30, 2013		1,365,500		$	1.79