The next iPhone will probably be the last hands on iPhone Steve Jobs took an active role in developing, if true then we can make a few predictions about its design. Apple got it right with the iPhone 4s form factor, easy to navigate with one hand, not too big to carry and not too small to read clearly. If Apple does indeed introduce a larger screen with its next iPhone , I believe they will maintain the same form factor while increasing the screen size, with innovation and miniaturization this is possible , here’s how.
John Gruber of Daring Fireball fame lays out a strong case. tv
Please Read his very logical post here:
Got this one right (well , pretty much)