iPhone 4's aerospace-grade glass is "Chemically strengthened to be 20 times stiffer and 30 times harder than plastic".

BTW, how come you never use casing. Try putting on one that covers the corners. It'll absorb most of the impact. And buy the rubber type not the hard type which will only transfer the impact rather than absorbing.

This post has been edited by GameFr3ak: Jul 24 2012, 11:14 AM