ACCOUNTS PAYABLE AND ACCRUED LIABILITIES

12 Months Ended

Dec. 31, 2011

ACCOUNTS PAYABLE AND ACCRUED LIABILITIES [Abstract]

ACCOUNTS PAYABLE AND ACCRUED LIABILITIES

7. ACCOUNTS PAYABLE AND ACCRUED LIABILITIES

Accounts payable and accrued liabilities consist of the following:

	December 31,
	2011		2010		2009
Trade accounts payable and accrued expenses	$	407,954	$	674,917	$	378,872
Accrued legal and other professional fees		50,000		77,442		70,935
Accrued payroll and related costs		144,048		140,725		134,702
	$	601,002	$	893,084	$	584,509