Samsung Epix Smartphone has an integrated optical mouse

After the latest i7110, Samsung and AT&T officially announced the SGH-i907 Epix, a QWERTY keyboard and touchscreen equipped smartphone running Windows Mobile 6.1 Professional operating system. The Epix is based on the SGH-i780 that is available in other parts of the world and features the same optical joystick controller that replaces the directional pad and is found on that device as well as