As part of its annual iTunes Rewind promotion, which highlights content on the iTunes Store, Apple is featuring four iOS apps in particular as award winners. The two iPhone apps are the tower defense game Plants vs. Zombies, and Hipstamatic, which emulates some of the unintentional artistic effects of old film cameras. The featured iPad apps include "social magazine" Flipboard, and Osmos, an indie game meant as much for relaxation as play.
