There are a number of sites out there advertising accessories for a list of blackberry devices -- and they include a 7100t in the mix of devices. Interesting that this is the only reference to this model number that I've come accross. But someone must be giving resellers a heads-up on the release.

I went in with a friend to buy a new AT&T cell phone yesterday. The sales rep heard us discussing the new Blackberry's and told us that he had been at a meeting with a RIM rep the other day, and they were told that RIM has scratched the idea of putting Bluetooth in any of their Blackberry devices. When we asked about the Charm, he said, oh, well, that's not really a Blackberry...

Interesting stuff...