I’ve been tempted by Blackberry, but thus far have shied away from the device (I don’t like the bulky form factor and was never impressed with the phone functionality and interface). But that might have changed. Blackberry has announced the 7100, a Blackberry that feels and looks more like a phone, it supports Bluetooth (an absolute base requirement for me) and quad-band GSM. The only problem I see is that the device is locked and only supports T-Mobile, and I have seen no details of an AT&T edition (or better, an unlocked phone). Details at http://www.blackberry.com/blackberry7100/.