CONSOLIDATED BALANCE SHEETS (USD $)	Jul. 31, 2012	Jul. 31, 2011
ASSETS
Cash and cash equivalents	$ 249,327	$ 524,512
Accounts receivable, net of allowance for doubtful accounts of $509 and $9,329 as of July 31, 2012 and 2011, respectively	215,921	139,853
Inventory, net of reserve balances of $41,192 and $37,814 as of July 31, 2012 and 2011, respectively	178,104	113,770
Prepaid expenses and other current assets	115,399	26,063
Total current assets	758,751	804,198
Property and equipment, net	20,313	25,641
Deposit	20,695	20,695
Total assets	799,759	850,534
LIABILITIES AND STOCKHOLDERS' EQUITY
Accounts payable and accrued liabilities	71,891	47,094
Accounts payable - other	71,339	47,582
Deferred revenue	595,004	12,164
Line of credit payable	0	290,000
Notes payable - current portion	55,000	60,000
Total current liabilities	793,234	456,840
Notes payable, net of current	0	55,000
Total liabilities	793,234	511,840
Commitment and contingency (Note 4)
Stockholders' equity:
Common stock, $0.008 par value; 125,000,000 shares authorized; 9,790,760 and 6,572,475 shares issued and outstanding at July 31, 2012 and July 31, 2011, respectively	78,323	52,577
Additional paid in capital	11,401,458	11,170,697
Accumulated deficit	(11,482,406)	(10,896,580)
Total stockholders' equity	6,525	338,694
Total liabilities and stockholders' equity	799,759	850,534
Series A Preferred Stock [Member]
Stockholders' equity:
Preferred stock	7,050	9,400
Series B Preferred Stock [Member]
Stockholders' equity:
Preferred stock	$ 2,100	$ 2,600