Reaffirming the widely reported and credible rumor claiming the next iPhone will sport a taller four-inch display, a part leak has surfaced today indicating that the next iPod touch will also adopt a taller, 3.95-inch display.
As you can see, a claimed front panel from the next-generation iPod touch is taller compared to the current-generation iPod touch which has the same 3.5-inch Retina display like the iPhone 4/4S. This particular part measures in at 4.1 inches diagonally and has a hole for the physical home button right where you'd expect it...