Totally badass proof of concept video for a D&D application of the Microsoft Surface. From Penny-Arcade.com:
-A while ago we went out to speak at the ETC in Pittsburgh. After our talk we got to walk around the campus and talk to all the different teams. You can go back and read Tycho's post about our trip. One of the groups we saw was working on developing applications for the Microsoft Surface. The stuff they were doing was for some kind of defense contractor though and so it was all essentially top secret. They did have a Surface in their room though and I actually sat down and played with it for a bit. After I was done doodling I started sketching out a game grid and we all got to talking about how you might be able to use this tech to play D&D. I drew out some rough ideas and Tycho and I gave them a wish list of things we'd want to see it do. Stuff like selecting spells from a menu around your figure and animates effects for attacks and auras.
After we got home we received a mail from them saying they liked the idea so much they wanted to make it their next project. That was months ago and they've just now released their first proof of concept video. Obviously it's still super early but in my opinion it's got a ton of potential.
Words fail me. Check out Wired for more.