Quarterly report pursuant to sections 13 or 15(d)

Consolidated Statements of Cash Flows (Unaudited)

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Consolidated Statements of Cash Flows (Unaudited) (USD $)
6 Months Ended
Jun. 30, 2012
Jun. 30, 2011
Cash Flows from Operating Activities:    
Net loss $ (7,498,947) $ (2,196,682)
Adjustments to reconcile net loss to net cash used in operating activities:    
Depreciation 193,450 229,944
Amortization of other intangible assets 144,954 140,777
Amortization of debt discount and debt issuance costs 46,191 55,549
Amortization of deferred rent (23,223) (38,852)
Impairment charge 3,397,212  
Loss on sale of businesses   622
Loss on disposal of property and equipment 6,062 7,323
Increase in inventory reserve and inventory write downs 948,366 84,088
Stock-based compensation 44,086 202,815
Changes in operating assets and liabilities:    
Trade accounts receivable, net 51,401 (2,872,705)
Inventories 571,329 (169,177)
Prepaid expenses (64,155) (26,865)
Other assets 25,759 6,978
Increase (decrease) in:    
Accounts payable, accrued liabilities and related party payable 252,361 1,626,410
Accrued compensation and benefits (34,020) 31,337
Other liabilities 84,417 (3,219)
Total adjustments 5,644,190 (724,975)
Net cash used in operating activities (1,854,757) (2,921,657)
Cash Flows from Investing Activities:    
Patents and trademark costs (62,474) (76,064)
Purchase of property and equipment (19,601) (204,860)
Proceeds from the sale of property and equipment 7,685  
Proceeds from the sale of businesses, net of transaction costs   1,110,360
Net cash (used in) provided by investing activities (74,390) 829,436
Cash Flows from Financing Activities:    
Proceeds from exercise of employee stock options and warrants, net   324,750
Net cash provided by financing activities   324,750
Net decrease in Cash and Cash Equivalents (1,929,147) (1,767,471)
Cash and Cash Equivalents, beginning of period 3,014,656 5,308,900
Cash and Cash Equivalents, end of period 1,085,509 3,541,429
Supplemental Cash Flow Information:    
Cash paid for interest