Corningware, the makers of Gorilla Glass 3 had a pretty cool demo of the strength of their new product that they shared at CES. The folks at caught it on video for your viewing pleasure. In the video, we see the glass subjected to a stell ball and 100 pounds of pressure, and still come out fully intact and unblemished. Here's a quote from Corningware,

Gorilla Glass 3 is not only chemically strengthened its atomic configuration is formulated so that the glass is less brittle, and fundamentally tougher and more damage resistant even before chemical strengthening.
Source: MobileSyrup