A beautiful but creepy vision of the "smart glass" future

Materials mnufacturer Corning put together a futurist video last month called "A Day Made Of Glass," which has spiraled into stratospheric popularity on YouTube. The premise of the video is that we're about to live in an era of ubiquitous touchscreens (made with glass) and smart windows (made of glass) as well as… » 3/14/11 5:30pm 3/14/11 5:30pm