I need to go PDA shopping to replace my Ipaq 6315 and before I order one from HP I wondered if there is another model out there I should be considering.

I do need the Wi-Fi capability, bluetooth compatability and phone service feature. I am most familiar with Windows OS over Palm but am sure I could learn something new if I liked the product enough. GPS capable is a plus for me as well.

Any suggestions?

Thanks!
Kelley