China’s Tsinghua Tongfang has unveiled its ultra mobile PC LimePC. It’s a touchscreen device without a hardware keyboard. Powered by Freescale MPC5121e mobileGT processor it is running on Lime OS (based on Debian Linux). As for the connectivity, the LimePC supports USB 2.0 and Bluetooth 2.1 EDR, Wi-Fi 802.11g and 10/100 Ethernet.

The Chinese shipments will start in 2008, then the UMPC would come to the US market.