I had a wrist health scare in I guess early 2006 now; tendonitis instead of carpal tunnel but the same sort of shooting pains. I changed a lot of things--keybo

I had a wrist health scare in I guess early 2006 now; tendonitis instead of carpal tunnel but the same sort of shooting pains. I changed a lot of things--keyboard I typed on, wearing wrist braces, posture, but among other things I switched to Dvorak. I think it is a important part of why I can type today without pain; whenever I am forced to do QWERTY at length (which is admittedly usually on poor keyboards) the pain starts to return.