Consolidated Statements of Stockholders' Equity (Deficit) (USD $)	Preferred Stock [Member]	Common Stock [Member]	APIC [Member]	Accumulated Deficit [Member]	Total
Beginning balance, amount at Jun. 30, 2011	$ 1,636	$ 30,916	$ 30,748,186	$ (29,672,287)	$ 1,108,451
Beginning balance, shares at Jun. 30, 2011	1,636,044	30,916,182
Common Stock issued as dividend on preferred stock, shares		45,550
Common Stock issued as dividend on preferred stock		46	23,026	(23,072)	0
Common Stock issued in conversion of preferred stock, shares	(416,000)	832,000
Common Stock issued in conversion of preferred stock, amount	(416)	832	(416)		0
Common Stock issued for cash, net of offering costs, shares		925,600
Common Stock issued for cash, net of offering costs, amount		926	435,943		436,869
Common Stock issued in conversion of debt and extinguishment of liabilities, shares		505,856
Common Stock issued in conversion of debt and extinguishment of liabilities, amount		506	268,781		269,287
Share-based compensation - Common Stock, shares		1,642,078
Share-based compensation - Common Stock		1,642	732,303		733,945
Share-based compensation - warrants and options			11,707		11,707
Warrants and Common Stock issued for interest expense, shares		770,232
Warrants and Common Stock issued for interest expense, amount		770	374,425		375,195
Warrants and Common Stock issued in advance of services, shares		775,103
Warrants and Common Stock issued in advance of services, amount		775	460,515		461,290
Beneficial conversion feature on issuance of convertible debt			388,443		388,443
Warrants issued in connection to issuance of convertible debt			253,294		253,294
Net loss for the year ended				(7,482,271)	(7,482,271)
Ending Balance, amount at Jun. 30, 2012	1,220	36,413	33,696,207	(37,177,630)	(3,443,790)
Ending Balannce, shares at Jun. 30, 2012	1,220,044	36,412,601
Common Stock issued as dividend on preferred stock					0
Common Stock issued for cash, net of offering costs, shares		450,800
Common Stock issued for cash, net of offering costs, amount		451	106,249
Common Stock issued in conversion of debt and extinguishment of liabilities, shares		73,125
Common Stock issued in conversion of debt and extinguishment of liabilities, amount		74	15,053		15,127
Share-based compensation - Common Stock, shares		3,133,732
Share-based compensation - Common Stock		3,131	703,194		706,325
Share-based compensation - warrants and options			8,913		8,913
Warrants and Common Stock issued for interest expense, shares		1,767,988
Warrants and Common Stock issued for interest expense, amount		1,768	412,322		414,090
Beneficial conversion feature on issuance of convertible debt, shares		85,000
Beneficial conversion feature on issuance of convertible debt		85	159,242		159,242
Warrants issued in advance of services			37,840		37,840
Debt discount on extension of debt			5,179		5,179
Net loss for the year ended				(3,190,934)	(3,190,934)
Ending Balance, amount at Mar. 31, 2013	$ 1,220	$ 41,922	$ 35,144,199	$ (40,368,564)	$ (5,181,223)
Ending Balannce, shares at Mar. 31, 2013	1,220,044	41,923,246