Microsoft VP Joe Belfiore has in a recent interview with AllThingsD confirmed that Ravio will be releasing a Windows Phone 7 version of its all time favorite mobile game Angry Birds, from May 25th onwards. While Belfiore did not divulge into pricing details of the game, given its prices on iOS and Android, it could either be an ad-supported version or one that should not cost more than a US$1.

Source: AllThingsD