Update: This is a free trial of Angry Pigs and not all the levels! Sorry for the confusion.
Over the weekend we received quite a few tips (Thanks everybody!) about SolverLabs Angry Pigs now being available in a free version. As far as I remember the game has actually been available free since January and has hit App Worlds top 100 free apps list a few times since. Still it is worth noting that both Angry Pigs and Angry Pigs Seasons (the sequel) are both available free in App World. They are pretty fun and entertaining if flinging pigs around is your thing!
Check them out at: