I have a dumb phone (an LG model LG290C). I'm thinking of finally getting a smart phone. I would like a phone thst would enable me to:
1. access the internet, and
2. receive email on my phone.

I'm guessing that all smart phones:
1. have Bluetooth functionality (since even my dumb phone does, although I've never used it), and
2. can be equipt with a handsfree headset, no?

And I'd like something as cheap as possible that will do what I want it to do.

So here are my questions:

What other features should I look for in a smart phone?

How do I port my phone number over to a new phone?

What do you actually use Bluetooth for, anyway? I've heard conflicting reports.

Thanks for any help.