7. Stockholders' Equity (Tables)

3 Months Ended

Oct. 31, 2012

Schedule of Stock Options and Warrants Activity [Table Text Block]

The following is a summary of outstanding warrants and options:

					Weighted Average
	Options and Warrants				Intrinsic			Exercise		Remaining
	Outstanding		Vested		Value			Price		Term
Options, July31, 2010		16,936,667		16,936,667	$	(0.452	)	$	0.600	1.5 years
Granted		19,496,667		19,496,667	$	0.004		$	0.144	3.1 years
Exercised		-		-
Forfeited / expired		-		-
Options, July  31, 2011		36,433,334		36,433,334
Granted		24,658,572		24,658,572	$	0.060		$	0.088	4.3 years
Exercised		-		-
Forfeited / expired		-		-
Options, July  31, 2012		61,091,906		61,091,906