5. Stockholders equity (Details Narrative) (USD $)	12 Months Ended
Jun. 30, 2012
Stockholders Equity Details Narrative
Share based compensation expense related to stock options	$ 134,783
Share based compensation expense related to previously issued warrants	69,621
Outstanding warrants issued in connection with the sale of our common stock during the year ended June 30, 2011	2,185,600
Outstanding warrants issued in connection with the sale of our common stock during the year ended June 30, 2012	40,000
Selling, general and administrative expenses
Share based compensation costs	204,404
Stock based compensation
Unrecognized compensation cost related to unvested stock based compensation arrangements	484,296
Weighted-average remaining period during which cost is expected to be recognized	9 months 6 days
Stock options and warrants outstanding weighted average exercise price	$ 1.26
Stock options and warrants vested weighted average remaining contractual term	57 months 12 days
Stock options and warrants outstanding weighted average remaining contractual term	71 months 27 days
Aggregate intrinsic value of outstanding options and warrants	0
Aggregate intrinsic value of exercisable options and warrants	$ 0
Weighted average grant date fair value of options and warrants granted	$ 2.33
Weighted average fair value of options and warrants vested	$ 0.18

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