I've tend to end up with various Motorola flip phones, but I'm lucky to have them provided by my company (a good thing at the rate I crush, drown, or lose them). They look nice and work great but the battery life sucks. I'd recommend Nokia.
Bluetooth isn't too big a deal. Useful for getting data on and off the phone, IF you have another bluetooth device. Useful for wireless headsets if you plan on dropping $50+ on a decent one. Aside from that its just another way to highlight how crappy Motorola batteries are if you leave Bluetooth turned on lots.
If you want some PIM functions (calendar, etc) get one with a big screen and keypad otherwise they are so fiddly its pointless.
Oh yeah, and get one of those 640x480 camera phones, then you can ditch all your Canon stuff. 