Man. This thing arrived at the research-lab at Tokai the other day, and I had a bit of time to play around with it. This would be so cool to have for live-performances and composing music on the train. The Vaio U is basically a Windows PC crammed into a small hand-held device about half the size of a video-tape. It works like any other PC running XP with a touch-screen and you can connect external devices to it using USB. Too bad I had to return it to Tokai the following day…