Consolidated Balance Sheets (USD $)	Sep. 30, 2011	Jun. 30, 2011
Current assets:
Cash and cash equivalents	$ 3,794,521	$ 3,767,427
Restricted cash (note 3)	275,093	275,058
Short term investments	25,146	25,146
Other current assets	51,757	87,937
Assets related to discontinued operations	9,040	81,585
Total current assets	4,155,557	4,237,153
Other assets	900,000	900,000
Total Assets	5,055,557	5,137,153
Current liabilities:
Accounts payable	0	736
Accrued liabilities	85,928	104,180
Liabilities related to discontinued operations	0	2,961
Total current liabilities	85,928	107,877
Equity:
Convertible preferred stock	225	225
Common stock	56,101	56,101
Treasury stock, at cost	(125,606)	(125,606)
Additional paid in capital	43,587,842	43,584,771
Accumulated deficit	(38,504,434)	(38,441,716)
Accumulated other comprehensive loss (available for sale security)	(44,499)	(44,499)
Total stockholders' equity	4,969,629	5,029,276
Total liabilities and equity	$ 5,055,557	$ 5,137,153