Well, the Tablet (Toshiba M200) finally came in... I wont have much time to play with it before I leave... but initial impressions:
1) Perfect size, not too large, not too small.
2) Screen seems a little fuzzy sometimes, probably because of the digitizer. Not too big of a deal though.
3) The pen stuff is pretty cool, it does not replace typing, but still pretty cool.
4) Toshiba installs a bunch of crap on it, gotta work on cleaning all that off.
5) Performance seems pretty good, and this is only with 512MB Ram... I have not got around to putting the other 512 in yet. (Ordered it separately and saved $80)
Do I think it can replace my dev machine? I won't have the final verdict until I get around to installing VS.NET and SQL on it, but so far so good.