Note 4 - Accrued Liabilities (Details) - Accrued Liabilities (USD $)	Sep. 30, 2014	Dec. 31, 2013
Accrued Liabilities [Abstract]
Accrued interest	$ 13,792	$ 235,603
Accrued professional fees	125,671	15,000
Accrued loan balloon payment	85,000	76,472
Accrued vacation	73,809	81,499
Accrued loan restructuring fees	47,500	27,288
Accrued severence pay		58,846
Other accruals	41,766	21,444
Total accrued liabilities	$ 387,538	$ 516,152	[1]

[1] The balance sheet as of December 31, 2013 has been derived from the audited financial statements at that date.