Originally Posted by toyotaisme

Cingular I'm my opinion is the best. There phones are not locked so you can transfer data from phone to phone or compter to phone. you can even transfer mp3 from your computer to phone to use as ring tones.

Originally Posted by CletusTC

I'll try to keep this as short as possible, but you got a few questions, so here goes. First, aside from Blackberries, almost every phone with bluetooth is going to come with a camera, just the way it goes. For the car kit, go with a company called Parrot. If you can't find them, Motorola's car kit is still decent. Once you get the headset, carkit (I'm guessing you want both?), and the phone, you just need to sync them up. Once that's done most phones have an option where you can set it to "Always Trust" a certain device, such as your car kit. So as far as what you need to do when you get in your car; open the phone and turn on Bluetooth, and once the car is running, the phone will pair with the carkit and your off and running. Most kits are generally better/easier for answering a call than making them. Usually to make a call, you still need to pull up the address book in your phone. Having the phone in your pocket will not have any effect on performance, Bluetooth has a range of approximately 30ft. Of course, to call someone you'll need to pull it out of your pocket Hope this answers most of your questions.