Note 2 - Going Concern (Detail) (USD $)	3 Months Ended
	Mar. 31, 2013	Dec. 31, 2012	Mar. 31, 2012	Dec. 31, 2011
Retained Earnings (Accumulated Deficit)	$ (52,604,000)	$ (52,288,421)
Cash and Cash Equivalents, at Carrying Value	451,748	83,989	211,003	43,437
Amount of Funds Required to Conduct Operations on Monthly Basis	390,000
Net Proceeds from Issuance of a Senior Secured Promissory Note and Common Stock	$ 1,297,000