STOCKHOLDERS' DEFICIT, STOCK OPTIONS AND WARRANTS (Tables)

6 Months Ended

Jun. 30, 2013

Stockholders' Equity Note [Abstract]

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

The following summarizes transactions for stock options and warrants for the periods indicated:

	Stock Options (1)				Warrants (1)
	Number of Shares		Average Exercise Price		Number of Shares		Average  Exercise Price
Outstanding at December 31, 2005		17,956	$	1.67		20,950	$	2.62
Issued		23,942		1.67		71,826		0.85
Outstanding at December 31, 2006		41,898		1.67		92,776		1.25
Issued		5,984		1.67		28,502		0.35
Outstanding at December 31, 2007		47,882		1.67		121,278		1.04
Issued		1,243,292		0.20		5,075,204		0.45
Expired						(11,971)		3.76
Outstanding at December 31, 2008		1,291,174		0.26		5,184,511		0.45
Issued		205,000		0.37		2,188,302		0.65
Outstanding at December 31, 2009		1,496,174		0.27		7,372,813		0.49
Issued		2,210,000		0.17		3,435,662		0.34
Expired		(207,956)		0.43		(8,979)		1.67
Exercised						(128,571)		0.46
Outstanding at December 31, 2010		3,498,218		0.19		10,670,925		0.44
Issued		2,483,334		0.01		18,222,243		0.14
Expired		(83,941)		0.73		(2,010,917)		0.48
Exercised		(100,000)		0.01
Outstanding at December 31, 2011		5,797,611		0.11		26,882,251		0.23
Issued		9,514,286		0.08		11,688,166		0.15
Expired		(2,235,368)		0.11		(3,366,455)		0.50
Exercised		(412,963)		0.01		(71,826)		0.01
Outstanding at December 31, 2012		12,663,566		0.09		35,132,136		0.13
Issued		16,565,508		0.08		25,739,682		0.14
Expired		(1,030,070)		0.19		(4,217,216)		0.19
Exercised		(533,330)		0.01
Outstanding at June 30, 2013		27,665,674	$	0.08		56,654,602	$	0.15

(1) Adjusted for the reverse stock splits in total at June 6, 2008 and October 20, 2008.

Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding and Exercisable [Table Text Block]

The following summarizes the status of options and warrants outstanding at June 30, 2013:

Range of Exercise Prices			Shares	Weighted Average Remaining Life
Options:
	$	0.01	650,000		6.79
	$	0.017	325,187		4.93
	$	0.065	20,000		9.70
	$	0.07	214,286		9.19
	$	0.075	14,400,000		9.71
	$	0.079	1,740,508		9.72
	$	0.08	9,300,000		9.13
	$	0.088	400,000		8.57
	$	0.15	410,000		5.93
	$	0.17	5,000		9.86
	$	0.35	75,000		0.87
	$	0.585	125,693		0.75
Total			27,665,674
Warrants:
	$	0.01	200,000		2.44
	$	0.075	8,657,746		0.84
	$	0.08	7,714,286		4.71
	$	0.10	1,428,572		2.08
	$	0.12	700,000		1.90
	$	0.13	360,000		1.60
	$	0.15	25,348,285		4.25
	$	0.16	500,000		0.77
	$	0.17	1,882,353		0.77
	$	0.18	644,444		3.62
	$	0.198	4,166,666		4.91
	$	0.20	2,532,739		0.58
	$	0.25	1,375,000		1.24
	$	0.46	403,207		0.35
	$	0.769	741,304		0.85
Total			56,654,602

(1) Includes stock options to purchase 543,292 shares (325,187 shares) reflecting two reverse stock splits in 2008 that should have been reflected.

Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Weighted Average Grant Date Fair Value [Table Text Block]

The following table is the listing of stock options and warrants as of June 30, 2013 by year of grant:

Stock Options:

Year	Shares		Price
2008		450,880	$	.01-.35
2009		75,000		.35
2010		410,000		.15
2011		650,000		.01
2012		9,514,286		.07 - .08
2013		16,565,508		.065 - .17
Total		27,665,674	$	.01 - .35

Warrants:

Year	Shares		Price
2008		741,304	$	.217 - .769
2009		193,207		.13-.46
2010		970,000		.01-.65
2011		18,122,243		.075-.25
2012		10,888,166		.10 - .20
2013		25,739,682		.08 - .198
Total		56,654,602	$	.01-.769