Note 9 - Stock Options and Warrants (Details) - Stock Option Activity (USD $)	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Stock Option Activity [Abstract]
Shares Outstanding	1,852,792	1,852,792	3,641,792
Weighted Average Exercise Price of Shares Outstanding	$ 0.06	$ 0.06	$ 0.07
Weighted Average Remaining Contractual Life of Shares Outstanding	2 years 149 days	3 years 87 days	3 years 306 days
Grant Date Fair Value of Shares Outstanding	$ 104,683	$ 104,683	$ 238,850
Shares Cancelled/Expired	(100,000)	(1,789,000)
Weighted Average Exercise Price of Shares Cancelled/Expired	$ 0.08	$ (0.08)
Grant Date Fair Value of Shares Cancelled/Expired	(7,280)	(134,167)
Shares Outstanding	1,752,792	1,852,792	1,852,792
Weighted Average Exercise Price of Shares Outstanding	$ 0.06	$ 0.06	$ 0.06
Weighted Average Remaining Contractual Life of Shares Outstanding	2 years 149 days	3 years 87 days	3 years 306 days
Grant Date Fair Value of Shares Outstanding	97,403	104,683	104,683
Shares Vested	1,752,792	1,852,792
Weighted Average Exercise Price of Shares Vested	$ 0.06	$ 0.06
Weighted Average Remaining Contractual Life of Shares Vested	2 years 149 days	3 years 87 days
Grant Date Fair Value of Shares Vested	97,403	104,683
Exercisable at December 31, 2012		1,852,792
Exercisable at December 31, 2012		$ 0.06
Exercisable at December 31, 2012		3 years 87 days
Exercisable at December 31, 2012		$ 104,683