This sucks. I know I ought to stop typing, but I keep thinking "I have to do this, I have to do that". I should just have a beer or two and go to bed and read, see how I feel tomorrow.
Maybe it's the keyboard; I haven't been using the TiBook keyboard that long, so maybe the wrist position doesn't work for me. I'll try using the HHKB at work tomorrow, since that's never given me any problems in the past.
Isn't it scary, though - what would you do if you could no longer type? For many of us, that would take away our livelihood at a stroke. I'm suddenly very glad I'm doing a lot of classroom teaching this term.