15. INCOME TAXES (Tables)

12 Months Ended

Jun. 30, 2012

Income Tax Disclosure [Abstract]

Provision (benefit) for income taxes

	Year Ended June 30,
	2012			2011
Current	$	(253,255	)	$	(579,955	)
Deferred		-			-
Provision (benefit) for income taxes	$	(253,255	)	$	(579,955	)

Effective income tax rate reconciliation

	Year Ended June 30,
	2012		2011
Income tax benefit computed at the U.S. federal statutory rate		-34%		-34%
Australia research and development credit		-4		-6
Change in valuation allowance		34		34
Total		-4%		-6%

Significant components of the Company’s net deferred income tax assets

	2012			2011
Federal net operating loss carryforwards	$	17,063,374		$	13,481,428
Federal - other		1,578,175			221,795
Wisconsin net operating loss carryforwards		2,080,223			1,544,877
Australia net operating loss carryforwards		1,291,699			1,560,010
Deferred income tax asset valuation allowance		(22,013,471	)		(16,808,110	)
Total deferred income tax assets	$	-		$	-

Reconciliation of the beginning and ending balance of unrecognized income tax benefits

	Year Ended June 30,
	2012			2011
Beginning balance	$	219,500		$	-
Additions based on tax positions related to the current period		-			219,500
Additions for tax positions of prior years		-			-
Reductions for tax positions of prior years		-			-
Settlements		-			-
Lapses of statutes of limitations		-			-
Effect of foreign currency translation		(10,907	)
Ending balance	$	208,593		$	219,500