Hi from Sunny (but cold) Manchester, England.
I started suffering badly about a year ago with RSI, which lead me to trying various keyboards, and learning to touch type as I discovered the pain was due to my awful typing technique.
I settled with Kinesis Advantage, which I really like! No pain whatsoever now, and my typing speed has increased. I switched to an upright mouse too which helped I think.
Anyway, Hi :-)
Kev