A beautiful-looking video iPod from Sony that just might be the gadget we’ve been waiting for. Right now it’s just a prototype, but a Vaio personal video player with a 3.5-inch high-resolution LCD screen and a 20GB hard drive for loading up to 10 hours of MPEG-2 video has turned up at the WPC Expo in Tokyo. Hopefully they’ll get this out soon and that it’ll play MPEG-4 files as well.