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Statements of Cash Flows (USD $)
3 Months Ended
Mar. 31, 2012
Mar. 31, 2011
Cash flows from operating activities    
Net loss $ (67,143) $ (34,952)
Adjustments to reconcile net loss to cash used in operating activities    
Change in fair value of conversion feature 4,095  
Stock-based compensation 15,625 12,500
Realized (gain) losses on available-for-sale securities 1,801 (2,404)
Changes in operating assets and liabilities    
Other current assets 8,718 31,805
Accounts payable 41,325 14,575
Rent deposit   (8,175)
Net cash provided by operating activities 4,421 13,349
Cash flows from investing activities    
Purchases of available-for-sale securities (120,538) (118,571)
Proceeds received from sales of available-for-sale securities   192,650
Proceeds received from maturities of available-for-sale securities 305,000 1,403,064
Net cash provided by investing activities 184,462 1,477,143
Net increase in cash and cash equivalents 188,884 1,490,492
Cash and cash equivalents at beginning of period 422,984 40,361
Cash and cash equivalents at end of period 611,867 1,530,853
Supplemental non-cash disclosure    
Unrealized gain (loss) on available-for-sale securities $ 1,141 $ (12,914)