Consolidated Balance Sheets (USD $) In Thousands	Jun. 30, 2011	Dec. 31, 2010
ASSETS
Cash and cash equivalents	$ 6,253	$ 12,513
Restricted cash	1,233	484
Accounts receivable	59	556
Accounts receivable from Dynamic Fuels, LLC	1,842	729
Other current assets	112	361
Total current assets	9,499	14,643
PROPERTY AND EQUIPMENT - at cost, net	89	97
INVESTMENT IN AND LOANS TO DYNAMIC FUELS, LLC	40,435	43,523
OTHER ASSETS, net	1,132	1,133
Assets	51,155	59,396
LIABILITIES AND STOCKHOLDERS' EQUITY
Accounts payable	26	1,090
Accrued employee costs	436	119
Deposits	1,233	484
Total current liabilities	1,695	1,693
NONCURRENT LIABILITIES OF DISCONTINUED OPERATIONS	603	603
DEFERRED REVENUE	24,948	24,300
COMMITMENTS AND CONTINGENCIES
STOCKHOLDERS' EQUITY:
Preferred stock, $0.01 par value, 5,000 shares authorized, no shares issued
Common stock, $0.01 par value, 150,000 shares authorized, 81,978 and 81,683 shares issued and outstanding at June 30, 2011 and December 31, 2010, respectively	820	817
Additional paid-in capital	374,888	374,397
Accumulated deficit	(351,799)	(342,414)
Total stockholders' equity	23,909	32,800
Liabilities and Equity, Total	$ 51,155	$ 59,396