The Samsung SPH-M8100 is a WiMAX slider phone featuring SIP-based services, including:

* VoIP calls
* video-conferencing
* “Push-to-All”

The phone is a Pocket PC running Windows Mobile 5.0, and features a 2 megapixel camera as well as a VGA camera for video conferencing, a 2.8-inch 65k color, 240×320 touchscreen TFT display and T-DMB mobile TV.

Via EngadgetMobile.