Note 8 - Revenue (Details) - Summary of Revenues (USD $)	3 Months Ended		6 Months Ended
	Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2014	Jun. 30, 2013
Revenue Recognition, Multiple-deliverable Arrangements [Line Items]
Other	$ 10,200	$ 5,000	$ 26,300	$ 22,600
Other	5,200		3,700
Other	104.00%		16.40%
Total Revenue	1,406,700	1,393,800	2,746,900	3,010,800
Total Revenue	12,900		(263,900)
Total Revenue	0.90%		(8.80%)
Software Licenses [Member] | Windows [Member]
Revenue Recognition, Multiple-deliverable Arrangements [Line Items]
Software Licenses	595,800	473,700	1,105,900	1,113,800
Software licenses, Increase (decrease) by dollars	122,100		(7,900)
Software licenses, Increase (decrease) by percentage	25.80%		(0.70%)
Software Licenses [Member] | Unix / Linux [Member]
Revenue Recognition, Multiple-deliverable Arrangements [Line Items]
Software Licenses	139,400	183,400	243,400	454,200
Software licenses, Increase (decrease) by dollars	(44,000)		(210,800)
Software licenses, Increase (decrease) by percentage	(24.00%)		(46.40%)
Software Licenses [Member]
Revenue Recognition, Multiple-deliverable Arrangements [Line Items]
Software Licenses	735,200	657,100	1,349,300	1,568,000
Software licenses, Increase (decrease) by dollars	78,100		(218,700)
Software licenses, Increase (decrease) by percentage	11.90%		(13.90%)
Software Service Fees [Member] | Windows [Member]
Revenue Recognition, Multiple-deliverable Arrangements [Line Items]
Software Service Fees	468,000	499,200	979,800	960,400
Software Service Fees, Increase (decrease) by dollars	(31,200)		19,400
Software Service Fees, Increase (decrease) by percentage	(6.30%)		2.00%
Software Service Fees [Member] | Unix / Linux [Member]
Revenue Recognition, Multiple-deliverable Arrangements [Line Items]
Software Service Fees	193,300	232,500	391,500	459,800
Software Service Fees, Increase (decrease) by dollars	(39,200)		(68,300)
Software Service Fees, Increase (decrease) by percentage	(16.90%)		(14.90%)
Software Service Fees [Member]
Revenue Recognition, Multiple-deliverable Arrangements [Line Items]
Software Service Fees	661,300	731,700	1,371,300	1,420,200
Software Service Fees, Increase (decrease) by dollars	$ (70,400)		$ (48,900)
Software Service Fees, Increase (decrease) by percentage	(9.60%)		(3.40%)