Note 7 - Stockholder's Equity (Tables)

9 Months Ended

Sep. 30, 2015

Notes Tables

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

	For the Three Months Ended September 30,				For the Nine Months Ended September 30,
	2015		2014		2015		2014
Sales and marketing	$	83,264	$	112,080	$	229,508	$	354,250
Product development and content		253,436		533,137		909,714		1,640,997
General and administrative		324,726		397,866		870,520		1,027,224
Total stock-based compensation for vesting of options and awards	$	661,426	$	1,043,083	$	2,009,742	$	3,022,471

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, 2014		1,951,957		$	2.25
Granted		1,462,500		$	1.74
Exercised		(333	)	$	1.11
Forfeited or expired		(445,513	)	$	1.99
Outstanding at September 30, 2015		2,968,611		$	2.04		8.7	$	7,570
Exercisable at September 30, 2015		1,294,862		$	2.17		8.1	$	5,937

Options	Number of Stock Options			Weighted- Average Exercise Price		Weighted Average Remaining Contractual Life		Aggregate Intrinsic Value
Outstanding at December 31, 2014		7,223,107		$	2.30
Granted		-			-
Exercised		(12,500	)		0.83
Forfeited or expired		(240,137	)		4.26
Outstanding at September 30, 2015		6,970,470		$	2.24		3.8	$	2,389,989
Exercisable at September 30, 2015		6,926,291		$	2.23		3.8	$	2,389,989

Options	Number of Stock Options		Weighted- Average Exercise Price		Weighted Average Remaining Contractual Life		Aggregate Intrinsic Value
Outstanding at December 31, 2014		443,038	$	1.34
Granted		-		-
Exercised		-		-
Forfeited or expired		-		-
Outstanding at September 30, 2015		443,038	$	1.34		4.1	$	106,329
Exercisable at September 30, 2015		443,038	$	1.34		4.1	$	106,329

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

Risk-free interest rate:	1.35	%
Expected term (in years):	6.0
Expected dividend yield	-
Expected volatility:	88	%

Schedule of Share-based Compensation, Restricted Stock and Restricted Stock Units Activity [Table Text Block]

RSAs	Number of Restricted Stock Awards			Weighted- Average Stock Price
Outstanding at December 31, 2014		1,418,227		$	2.07
Granted		1,277,350		$	1.69
Exercised		(557,603	)	$	2.03
Forfeited or expired		(170,867	)	$	2.03
Outstanding at September 30, 2015		1,967,107		$	1.84
Unvested at September 30, 2015		1,967,107		$	1.84