iFixIt has released an rear panel that lets you give your device a transparent mod for only $29.95.
At this time, you can only install this product in the GSM . We have nothing against the Verizon users; chose to modify the rear panel layout for the Verizon version, and sadly our panel can only fit GSM 4 units.
You can even go the extra mile and remove the EMI shielding from your logic board as a means to show off your 4 even more, although we don’t recommend you do this. It looks pretty dang spiffy without the EMI shielding, but that might cause the phone to operate improperly.
The iFixIt panel is made of plastic meaning its less prone to fracture and far cheaper to replace than the glass one.