We have a few more details on that prototype ASUS laptop we caught on video last night
. Essentially two computers in one chassis, the modified M50 sports a separate Tegra APX-based 4.3-inch touchpad PC below they keyboard, for an effect somewhat reminiscent of (but nothing like) good 'ol SideShow
. More than a second display, Tegra's "system on a chip" architecture allows for lightning fast boot times and excellent picture quality -- and since it runs off the same power source as its Atom-based host, the little guy should get up to 12 hours battery life when playing back video.