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NOTE 6 - STOCK OPTIONS (Details Narrative) (USD $)
6 Months Ended
Jun. 30, 2013
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]  
Warrants issued as part of senior secured convertible notes 4,535,714us-gaap_DebtConversionConvertedInstrumentWarrantsOrOptionsIssued1
Number of warrants exercised 800,000us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsExercised
Cash proceeds from warrants exercised $ 120,000world_CashProceedsFromWarrantsExercised
Stock option exercised 100,000world_StockOptionExercised
Cash proceeds from stock options $ 11,000us-gaap_ProceedsFromStockOptionsExercised
Cashless stock option exercised 900,000world_StockOptionExercisedIi
Shares of common stock issued 639,606us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised