NOTE 12 - STOCK-BASED COMPENSATION (Details 1)	12 Months Ended
Dec. 31, 2012	Dec. 31, 2011
Note 12 - Stock-Based Compensation Details 1
Risk-free Interest Rate	1.62%	1.92%
Expected Life	3 years 4 months 24 days	3 years 2 months 12 days
Expected Volatility	91.94%	90.65%
Expected Dividends

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Expected dividends to be paid to holders of the underlying shares or financial instruments (expressed as a percentage of the share or instrument's price).

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 820

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (e)

-URI http://asc.fasb.org/extlink&oid=7578670&loc=d3e19207-110258

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- Definition

Period the instrument, asset or liability is expected to be outstanding, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

+ Details

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- Definition

Measure of dispersion, in percentage terms (for instance, the standard deviation or variance), for a given stock price.

+ References

+ Details

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- Definition

Risk-free interest rate assumption used in valuing an instrument.

+ References

+ Details

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