CONSOLIDATED BALANCE SHEETS (USD $)	Jul. 31, 2013	Jul. 31, 2012
ASSETS
Cash and cash equivalents	$ 596,871	$ 249,327
Accounts receivable, net of allowance for doubtful accounts of $26 and $509 as of July 31, 2013 and 2012, respectively	191,835	215,921
Inventory, net of reserve balances of $10,360 and $41,192 as of July 31, 2013 and 2012, respectively	89,732	178,104
Prepaid expenses and other current assets	167,274	115,399
Total current assets	1,045,712	758,751
Property and equipment, net	15,201	20,313
Deposit	20,695	20,695
Total assets	1,081,608	799,759
LIABILITIES AND STOCKHOLDERS' EQUITY
Accounts payable and accrued liabilities	39,077	71,891
Accounts payable - other	23,733	71,339
Deferred revenue	381,980	595,004
Notes payable - current portion	0	55,000
Total current liabilities	444,790	793,234
Total liabilities	444,790	793,234
Commitments and contingencies (Note 4)
Stockholders' equity:
Common stock, $0.008 par value; 125,000,000 shares authorized; 10,806,520 and 9,790,760 shares issued and outstanding at July 31, 2013 and July 31, 2012, respectively	86,449	78,323
Additional paid in capital	11,493,738	11,401,458
Accumulated deficits	(10,952,519)	(11,482,406)
Total stockholders’ equity	636,818	6,525
Total Liabilities and Stockholders' Equity	1,081,608	799,759
Series A Preferred Stock [Member]
Stockholders' equity:
Preferred stock	7,050	7,050
Total stockholders’ equity	7,050	7,050
Series B Preferred Stock [Member]
Stockholders' equity:
Preferred stock	2,100	2,100
Total stockholders’ equity	$ 2,100	$ 2,100