1. A personal electronic device comprising: a plurality of cameras; a display configured to cooperate with the plurality of cameras so as to not display images that are provided by a one of the plurality of cameras that is performing an autofocus process while displaying images from another of the plurality of cameras that is not performing the autofocusing process; an autofocus processor configured to use images from the one of the plurality of cameras for performing the autofocusing process; and wherein the plurality of cameras are configured to image overlapping scenes.