Consolidated Balance Sheets (USD $)	Apr. 30, 2013	Oct. 31, 2012
Current assets:
Cash	$ 1,059,428	$ 261,053
Accounts receivable, net	885,402	1,475,665
Deferred tax asset, current	569,562	584,562
Prepaid expenses and other current assets	220,876	130,830
Total current assets	2,735,268	2,452,110
PASSUR Network, net	5,658,730	6,065,222
Capitalized software development costs, net	5,791,764	5,543,402
Property, plant and equipment, net	1,246,086	1,044,463
Deferred tax asset, non-current	2,817,144	2,817,144
Other assets	176,535	193,426
Total assets	18,425,527	18,115,767
Current liabilities:
Accounts payable	355,469	668,238
Accrued expenses and other current liabilities	597,787	727,647
Deferred revenue, current portion	2,211,614	1,478,141
Total current liabilities	3,164,870	2,874,026
Deferred revenue, less current portion	167,798	189,944
Notes payable - related party	4,764,880	4,764,880
Total liabilities	8,097,548	7,828,850
Stockholders' equity:
Preferred shares - authorized 5,000,000 shares, par value $.01 per share; none issued or outstanding
Common shares - authorized 10,000,000 shares, par value $.01 per share; issued 7,984,683 in fiscal year 2013 and 7,889,640 in fiscal year 2012	79,847	78,896
Additional paid-in capital	15,084,365	15,120,556
Accumulated deficit	(3,212,758)	(3,289,060)
Stockholders' deficit before treasury stock	11,951,454	11,910,392
Treasury stock, at cost, 696,500 shares in fiscal years 2013 and 2012	(1,623,475)	(1,623,475)
Total stockholders' equity	10,327,979	10,286,917
Total liabilities and stockholders' equity	$ 18,425,527	$ 18,115,767