Looked cool, but it's still in a nerdy state, so it's not going to be mainstream any time soon, they'd need to make the remotes and the wiimotes (correct?) as small as earplugs or even smaller. As much as i hate the way they promote Wii, it's still pretty interesting to think about, but to really use it at home, I'd need to lock my door and get some steel curtains to do it comfortably, it's just something about going around your house waving your hands around that gives me the creeps.
Btw, in theory, would it be possible to make it work for more than one person if the TV set had more than one remotes attached to it, i can't imagine the scene right now so some wii owners could enlighten me on this.