iOS 5 beta 3 introduced a number of new features that weren’t present in the previous two developer releases, including a selection of new sounds and a handy new ‘AssistiveTouch‘ menu. One thing you may not have stumbled across, however, is AirPlay mirroring for FaceTimes calls on the iPad — allowing you to see your caller bigger than ever before on your HDTV.
AirPlay Mirroring for FaceTime Calls is Available in iOS 5 Beta 3