If you' re loving your iPhone but are still looking for the tactile feedback of a real keyboard, then KeyVib may be just what you're looking for. No, it doesn't magically pop out the iPhone's keyboard, but it does let you still feel every button press by way of a vibrate function that kicks in every time you press a key.

A dev team from Scotland's University of Glasgow has released a proof-of-concept application that will enable you to "feel" the buttons on your iPhone every time you use its keypad for your routine activities. It's still highly experimental, though, so we advise you to view the full article for details on this matter

Download: HapticKB v1.0