Qtopia Greenphone is a smart phone that runs Linux on it.
It is designed for the application developers.
Qtopia Greenphone was lunched by Trolltech, letting user to install, modify and develop new applications on this mobile device.
The price of Qtopia Greenphone is from $695 to $890.
These are the official specifications:
SoftwareQtopia Phone Edition 4.1.4
Linux kernel 2.4.19
Hardware Touch-screen and keypad UI
QVGA LCD color screen
Intel XScale 312 mHz PXA270
64MB RAM & 128MB Flash
Mini-SD card slot
Broadcom BCM2121 GSM/GPRS baseband processor