That certainly is one aspect which isn't "ideal" (although I'm not sure I'd go so far as to say it's a complaint...just not...ideal) is the wireless card sticking out the side or top of a device.

My partner uses a Powerbook Ti (and is strongly attached to the conventional laptop form factor) which is fashionable enough, sure...has the internal wireless that I envy (although range is sadly lacking given the metal case it's encapsulated in) but at 250 pounds is not necessarily the portable option I need and unfortunately another tablet is financially out of the question right now, particularly when my biggest reason would be simply to not have the antenna sticking out the side.

One day...*sniffle* If you end up with one of those TC1100's, let me know what you think of it, I haven't played with one myself.