v2.4.0.8
Statements of Cash Flows (Unaudited) (USD $)
 3 Months Ended
Mar. 31, 2014
Mar. 31, 2013
Operating activities    
Net loss $ (752,288) $ (1,103,177)
Adjustments to reconcile net loss to net cash used in operating activities:    
Amortization and depreciation expense 13,084 18,140
Stock-based compensation 70,954 363,369
Amortization of prepaid warrants for rent, non-cash 11,006 7,337
Amortization of prepaid warrants for consulting, non-cash 95,353  
Stock issued for rent and services 0 100,488
Amortization of debt discount 84,790 199,852
Impairment of intangible assets 0 3,396
Change in derivative liability 121,650 (71,400)
Changes in operating assets and liabilities:    
(Increase) in prepaid expenses and other current assets (16,772) (121,647)
Decrease in trade accounts receivable 223,780 365,891
Decrease in inventory 0 43,188
Increase in customer deposits 1,850 18,484
(Decrease) in deferred revenue (2,094) (43,618)
(Decrease) in accrued loss contract (23,723) 0
(Decrease) in trade accounts payable and accrued liabilities (248,986) (69,494)
Net cash provided by/(used in) operating activities (421,396) (289,191)
Financing activities    
Proceeds from issuance of preferred stock 1,500,000 0
Stock offering costs paid (100,000) 0
Borrowings on line of credit 0 2,700,000
Payments on debt (2,146) (2,863)
Net cash provided by financing activities 1,397,854 67,137
Increase/(decrease) in cash 976,458 (22,054)
Cash - beginning of period 297,385 78,253
Cash - end of period 1,273,843 56,199
Supplemental Information:    
Income Taxes Paid/(Tax credits received) 1,875 500
Interest Paid 236 1,511
Non-cash investing and financing activities:    
Warrant derivative liability incurred with preferred stock offering 3,020,526 0
Preferred stock (2,868,750) 0
Additional warrants (151,776) 0
Stock issued for accrued expenses 0 157,903
Application of deferred debt discount $ 0 $ 270,000
Warrants issued for prepaid rent 0 256,800