My current cellular provider is Cingular. I could switch, but it's presumably easier not to.

I don't have much use for voice communication, and I'd prefer the compatible cell-phone be as physically small as possible. No special features required on the cell-phone.

From their website, I can't really tell which phones have which features and honestly I'm not sure what Bluetooth features I'm looking-for to get the best performance.

Do I just need "DUN"? Or is there something preferable? Can I just look for DUN, or is EDR DUN preferable?

The Verizon Wireless PN-820 smartphone looks like EXACTLY what I want (I think). It's not available through Cingular though.

Any tips or clarification would really be appreciated.

Mike