| Cash and cash equivalents | 23.11M |
| Accounts receivable, less allowance of $99,173 and $321,823 at June 30, 2011 and December 31, 2010, respectively | 15.4M |
| Inventories, net | |
| Prepaid expenses and other | 4.09M |
| Total current assets | 142.09M |
| Property and equipment, net | 7.17M |
| Goodwill | 960K |
| Other non-current assets | 172K |
| Total assets | 152.86M |
| Line of credit | |
| Accounts payable | 3.43M |
| Deferred revenue | 13.58M |
| Accrued liabilities | 6.23M |
| Total current liabilities | 23.24M |
| Deferred revenue | 3.71M |
| Total liabilities | 27.47M |
| Commitments and contingencies (Note 12) | 0 |
| Common stock, $0.001 par value; 32,500,000 shares authorized; 14,424,620 and 11,314,965 shares issued and outstanding at June 30, 2011 and December 31, 2010, respectively | 21K |
| Additional paid-in capital | |
| Accumulated other comprehensive loss | -3.71M |
| Accumulated deficit | -97.33M |
| Total stockholders' equity | 125.39M |
| Total liabilities and stockholders' equity | 152.86M |