Interesting article on Corning's Gorilla glass - thinner, stronger and more scratch resistant than it's competitors, and flexible to boot. Invented in 1962 and only coming into it's own now. Is this the glass protecting your iPad and iPod? Corning isn't saying, but, who knows...
http://news.yahoo.com/s/ap/20100801/ap_on_hi_te/us_tec_glass_of_the_future
http://news.yahoo.com/s/ap/20100801/ap_on_hi_te/us_tec_glass_of_the_future