Armband adds a twitch to gesture control

[Flassan]

http://www.newscientist.com/article/dn2 ... ntrol.html

Of the 20 gestures it already has I wonder if pulling a trigger is one?
I've heard it suggested before that you could use something like this to recognize words while you pretend to write with a pen.

[cybereality]

Looks awesome. I can't wait to try.