STOCK PURCHASE WARRANTS (Tables)

6 Months Ended

Jun. 30, 2013

Stock Purchase Warrants Tables

Common stock warrant activity

	Number of Shares		Exercise Price Share		Weighted Average
	Under Warrants		Per Share		Exercise Price
Warrants issued and exercisable at December 31, 2012		7,404,562	$	0.50 - $2.00	$	1.08
Warrants Granted		-	$	-	$	-
Warrants Expired		(86,250)	$	0.95	$	0.95
Warrants issued and exercisable at June 30, 2013		7,318,312	$	0.50 - $2.00	$	1.08

Common stock warrants outstanding and exercisable

Exercise Price		Number of Shares Under Warrants		Weighted Average Remaining Contract Life in Years		Weighted Average Exercise Price
$	0.50		277,500		0.80	$	0.50
$	0.83		1,041,028		2.16	$	0.83
$	0.84		20,000		3.09	$	0.84
$	0.85		281,912		4.07	$	0.85
$	0.90		1,819,119		0.39	$	0.90
$	0.95		20,000		3.26	$	0.95
$	1.00		426,417		5.85	$	1.00
$	1.33		3,432,336		2.01	$	1.33
			7,318,312		1.89	$	1.08