Why wait until January to get some good deals? Right now HP have a great discount on the HP iPaq 514 Voice Messenger. It’s been reduced from £175 to just £119.
Running Windows Mobile 6.0 Standard (ignore the specs that says it’s Pocket PC) and has a 200Mhz TI OMAP 850 CPU. The phone is designed with VoIP in mind and has built-in WiFi too.
Link – iPaq 514 Voice Messenger @ HP.com