CONDENSED CONSOLIDATED BALANCE SHEETS (unaudited) (USD $)	Jun. 30, 2012	Dec. 31, 2011
Cash and cash equivalents:
Unrestricted	$ 12,016	$ 44,498
Restricted	208,863	208,510
Receivables, net:
Trade, net of allowance for doubtful accounts of $80,000 at June 30, 2012 and $70,000 at December 31, 2011	347,668	416,192
Other	30,492	18,073
Prepaid expenses and other assets	134,651	97,155
Deferred costs - stock and warrants issued for services	313,264	547,012
Total current assets	1,046,954	1,331,440
PROPERTY AND EQUIPMENT, NET	1,143,145	1,327,320
INTANGIBLE AND OTHER ASSETS, NET	90,599	91,800
Total assets	2,280,698	2,750,560
CURRENT LIABILITIES
Current maturities of long-term debt	300,379	277,190
Note Payable - related party	200,000	200,000
Convertible debentures, net of discount	90,000	90,000
Line of credit	395,000	300,000
Accounts payable	737,454	833,068
Accrued liabilities	51,979	39,798
Total current liabilities	1,774,812	1,740,056
Long-term debt, less current maturities	130,102	211,716
Convertible debentures - long-term, net of discount	348,632	340,447
Fair value of warrant liability	0	12,196
Total liabilities	2,253,546	2,304,415
COMMITMENTS AND CONTINGENCIES
STOCKHOLDERS' EQUITY
Preferred stock, $.01 par value, authorized 2,000,000 shares; issued -0- shares in 2012 and 2011	0	0
Common stock, $.01 par value; authorized 35,000,000 shares; issued 6,291,589 in 2012 and 6,191,420 in 2011	62,916	61,914
Additional paid-in capital	27,896,168	26,883,156
Accumulated deficit	(27,247,042)	(25,814,035)
Total stockholders' equity before treasury stock	712,042	1,131,035
Less treasury stock, at cost, 123,500 shares	684,890	684,890
Total stockholders' equity	27,152	446,145
Total liabilities and stockholders' equity	$ 2,280,698	$ 2,750,560