Palm's Tungsten W PDA now works on the ATT network. We're not sure how long this deal has been around, but it doesn't look like long. The Tungsten W PDA features a high resolution screen with over 65K colors, an integrated keyboard, and GSM cellular connectivity.
The only thing missing from this über PDA is built-in Bluetooth. To make a Tungsten W Bluetooth savvy a Palm Bluetooth Card is needed.
Maybe the next rev will have on board Bluetooth? We can only hope.