The iPad is moving away from the iPhone's limitations and becoming a real workhorse which, in many cases, could replace a Mac. Developers are acknowledging this change, including Leica with a new version of Leica FOTOS made fro the iPad.
Twelve years ago the iPhone was launched to a mixed reception. Yet it represented a revolution which had totally transformed the cellular phone and has made the hand-held computer universal. It's importance cannot be underestimated.