It is not very long but it gives you impression about Samsung i780 phone, that is one of the best Windows Mobile phone ever if one forgets about very annoying proprietary connectors for synching/charging and stereo headset. First of all it uses WM6 professional, so there is an integrated 320x320 pixel touchscreen. The CPU clocks at 624MHz and there's 256MB ROM and 128MB RAM. The i780 also has a new "optical joystick" for navigating through the OS.