Condensed Consolidated Balance Sheets (Current Period Unaudited) - USD ($)	Jun. 30, 2016	Dec. 31, 2015
Conversion Feature Liability Related Parties [Member]
CURRENT LIABILITIES
Derivative liabilities, current	$ 1,763,485	$ 535,835
Conversion Feature Liability [Member]
CURRENT LIABILITIES
Derivative liabilities, current	549,843	365,408
Warrant Liability Related Parties [Member]
CURRENT LIABILITIES
Derivative liabilities, current	2,601,315	1,353,786
Warrant Liability [Member]
CURRENT LIABILITIES
Derivative liabilities, current	1,211,375	561,137
Series B Preferred Stock [Member]
SHAREHOLDERS' (DEFICIT)
Preferred stock	0	0
Series C Preferred Stock [Member]
SHAREHOLDERS' (DEFICIT)
Preferred stock	0	0
Series A Preferred Stock [Member]
SHAREHOLDERS' (DEFICIT)
Preferred stock	0	3,637
TOTAL SHAREHOLDERS' (DEFICIT)	0	3,637
Series D Preferred Stock [Member]
SHAREHOLDERS' (DEFICIT)
Preferred stock	250	250
TOTAL SHAREHOLDERS' (DEFICIT)	250	250
Cash	857,101	835,219
Accounts receivable, net of allowance for doubtful accounts of $125,593 and $116,834, respectively	4,327,935	4,092,472
Prepaid expenses	181,687	170,173
Prepaid stock compensation, current portion	179,950	175,858
Other current assets	9,648	14,351
Total current assets	5,556,321	5,288,073
Property and equipment, net	703,799	683,712
Net Book Value	130,884	148,877
Prepaid stock compensation	117,526	150,085
Other assets	53,354	46,565
TOTAL ASSETS	6,561,884	6,317,312
Accounts payable and accrued expenses	1,657,931	1,957,270
Deferred revenue, current portion	6,498,382	7,054,614
Convertible notes payable, current portion, net of discount of $-0- and $-0-, respectively	75,000	75,000
Patent settlement liability, current portion	862,500	962,500
Total current liabilities	15,219,831	12,865,550
Line of credit, long term	5,000,000	4,200,000
Notes payable, related parties, long term, net of current portion, net of discount of $290,478 and $-0-, respectively	179,522	20,000
Notes payable, long term, net of current portion, net of discount of $525,329 and $-0-, respectively	267,171	792,500
Deferred revenue, long term, net of current portion	2,504,740	2,193,163
Convertible notes payable, related parties, long term, net of current portion	5,850,000	5,850,000
Convertible notes payable, long term, net of current portion	1,350,000	1,350,000
Patent settlement liability, long term, net of current portion	291,895	464,573
TOTAL LIABILITIES	30,663,159	27,735,786
COMMITMENTS AND CONTINGENCIES (See Note 10)
Preferred stock	0	0
Common stock, 500,000,000 shares authorized, 147,683,879 and 131,703,577 issued and outstanding, respectively, at $0.001 par value	147,685	131,704
Additional paid in capital - preferred	131,703,577	131,703,577
Additional paid in capital - common	53,400,305	49,974,415
Accumulated other comprehensive (loss)	(384,142)	(366,355)
Accumulated (deficit)	(78,265,123)	(75,392,917)
TOTAL SHAREHOLDERS' (DEFICIT)	(24,101,275)	(21,418,474)
TOTAL LIABILITIES AND SHAREHOLDERS' (DEFICIT)	$ 6,561,884	$ 6,317,312