I've been a longtime fan of rugged point-and-shoot digital cameras, especially for travel - - it's great to be able to take them to the beach for underwater photos and then just rinse the sand off of them under the tap in the sink. Here is a list of the specs of one current model (the Olympus TG-4): I would love to have an iPhone with the waterproof, crushproof, shockproof, and freezeproof features of this camera. Additionally, if it was similar in size to the Olympus TG-4, there'd be room for a much larger camera sensor and lens, as well as a bigger (even removable) battery. The entire back side would be a big beautiful bezel-less iPhone screen. Who's in?