Investor Name	Invest Money	Lead Investor	Propotion
DST Global	-	Yes	-	Detail
Accel	-	-	-	Detail
Battery Ventures	-	-	-	Detail
HV Capital	-	-	-	Detail
New Enterprise Associates	-	-	-	Detail

Announced Date	Round	Money Raised	Investors
Dec 1, 2009	Series B	$ 30M	Accel,New Enterprise Associates,etc.	Detail
Jan 1, 2008	Series A	$ 4.80M	Clear Ventures,New Enterprise Associates	Detail
Jan 1, 2007	Angel	$ 1M	Bradley Keywell,Eric Lefkofsky	Detail