I can't speak for the Blade-100 (ours have defective DVD-ROM drives), but on a Blade-1500 with XVR-500 graphics I use Ogle to watch my favourite Within Temptation concert DVD :) Fullscreen I only get 10 fps, but in a smaller window 25 fps. <http://www.dtek.chalmers.se/groups/dvd/> -- Good luck, -Micha-