This weeks App Store free app of the week is Rovio's Angry Birds Space for both iPhone and iPad. If for whatever reason you haven't tried this particular version of the smash hit bird flinging adventure, both regular and HD versions are now free for the week.

Angry Birds Space takes the tried and tested Angry Birds formula and takes it into orbit, with a host of new birds and the effects of gravity -- and lack of -- to add to the challenge. As with all Angry Birds games, Space has been updated a few times since launch with additional levels, included a Curiosity Rover inspired Mars level. Grab it from the App Store now!