Apple has previewed new iPad versions of several iOS apps, including iWork titles iMovie and GarageBand, along with several apps that take advantage of the dual-camera configuration of the iPad 2. FaceTime for iPad will provide the same basic functionality as the iPhone edition, enabling video calls with easy switching between the primary and front-facing camera sensors. Photo Booth is geared for self portraits and snapshots, which can be tweaked with a variety of unique effects.
