Was just aobut the get the wife a TREO 600 as a gift (she has a keen interest in them) but her service was with Sprint and one of the reviews said using Sprint the Treo can not send messages, only if you send a picture with an attached message. It was a system upgrade that was coming soon that would change that.

Shocked by that, and wondering if there are any other weird restrictions on them by the carriers?

We aren't married to Sprint, it would make some sense to get a GSM version so she can use it out of the country, so we are considering switching.

Anybody know of any other weird limits imposed by the carriers?