Consolidated Statements of Income (USD $)	3 Months Ended
	Jan. 31, 2012	Jan. 31, 2011
Revenues	$ 3,463,784	$ 3,510,396
Cost of revenues	1,675,778	1,499,587
Research and development	95,738	75,160
Selling, general, and administrative expenses	1,238,350	1,274,528
Total costs and expenses	3,009,866	2,849,275
Income from operations	453,918	661,121
Interest expense - related party	73,828	351,005
Net income	$ 380,090	$ 310,116
Net income per common share - basic	$ 0.05	$ 0.07
Net income per common share - diluted	$ 0.05	$ 0.06
Weighted average number of common shares outstanding - basic	7,175,140	4,691,448
Weighted average number of common shares outstanding - diluted	8,012,448	5,505,012