This one looks a bit shaky. AppleInsider is saying that the tablet, which will be revealed next week, resembles a first generation iPhone. Reuters reported previously that the shell of the tablet would be made of aluminum. AppleInsider expands on this saying that the buttons and I/O on the device are the same as the iPhone.
…tablet reportedly sports all of the same buttons found on the handset, right down to the iconic home button…its 10-inch display is framed by a black border that bleeds into its wrap-around aluminum enclosure.