We've just spent some time with Corning, which is showing off the strength of its third-generation Gorilla Glass. The company has tweaked the chemical and atomic composition of the raw materials of the glass, which in turn has increased its density -- making it much more scratch and dent resistant than last years model. Interested in seeing just how much stronger it is? Head on past the break for the video. Gallery: HP Pocket Playlist Hands-on at CES 2013
