Apple-iphone-4-white-gmcalpinJun 22, 05:18 PMTouch interfaces don't NECESSARILY mean touchscreen interfaces. The Magic Trackpad — http://www.macrumors.com/2010/06/07/apples-magic-trackpad-or-magic-slate-revealed/ — would allow for multi-touch on desktops, enabling many iOS applications to be used on a desktop computer (and obviously laptops could do the same thing with their trackpads). There