How to code with a broken wrist?
ZeroGravitas: Didn't xkcd have a perl based hack that mirrored a keyboard so you only needed to type on one side and it guessed when you meant the actual key or the mirror one.http://blog.xkcd.com/2007/08/14/mirrorboard-a-one-handed-key...Reading it now, the mirror shift is manually activated, probably a good job for a foot pedal, he only suggests automating the switching.