And as a result, I've hooked up my old Apple Extended keyboard to my PowerBook (when on my desk)... such a wonderful keyboard, probably the best thing I've ever typed on. I actually like it better than the IBM Model M's that everyone looking for a good clicky keyboard is into these days. I think it's because there's more feedback at every point along the keystroke, not just where the key clicks. Just something I thought I'd share. 