Concentration of Business Risk (Tables)

9 Months Ended

Sep. 30, 2011

Concentration of Business Risk

Schedule of revenue from significant partners

	Three Months Ended September 30,				Nine Months Ended September 30,
	2011		2010		2011		2010
Partner A	80	%	59	%	75	%	61	%
Partner B	10	%	24	%	16	%	10	%
Partner C	3	%	2	%	3	%	14	%