RockYou spends around $3 million on two new profile decorators

Widgetmaker RockYou acquired Pieces of Flair and Speed Racing, applications which, according to Facebook's directory, see about 432,042 and 190,441 daily active users. Terms of the deals weren't disclosed, but an industry insider says RockYou probably paid $1 million for Speed Racing and $2 million for Pieces of…