Consolidated Balance Sheets (USD $)	Jun. 30, 2013	Dec. 31, 2012
Assets
Cash	$ 5,273	$ 73,159
Restricted cash	50,000	0
Prepaid expenses	101,932	133,325
Total current assets	157,205	206,484
Equipment and furniture, net	22,034	23,632
Debt issuance cost, net	162,988	5,246
Assets	342,227	235,362
Liabilities and Shareholders' Deficit
Notes payable, bank	650,025	600,000
Convertible debt	1,390,616	1,193,116
Notes payable, other	175,312	109,266
Accounts payable	898,197	838,918
Accrued expenses	1,210,911	1,008,933
Advances from related parties	100,000	0
Debt offering subscriptions received	50,000	0
Total current liabilities	4,475,061	3,750,233
Commitments and contingencies:
Long-term notes payable, bank	0	100,025
Long-term convertible debt, related parties	0	200,000
Total liabilities	4,475,061	4,050,258
Shareholders' deficit:
Common stock, $0.000001 par. Authorized 50,000,000 shares; 18,396,219 and 18,278,795 shares issued and outstanding on June 30, 2013 and December 31, 2012, respectively	184	183
Additonal paid-in capital	35,854,029	35,106,535
Deficit accumulated during development stage	(39,987,047)	(38,921,614)
Total shareholders' deficit	(4,132,834)	(3,814,896)
Liabilities and Stockholders' Equity, Total	$ 342,227	$ 235,362