Fanboys have been running Ubuntu on Sharp's deceased Zaurus lineup of PDAs for years. Now Sharp makes it official with the launch of this 5-inch, 1024 x600 TFT LCD touchscreen NetWalker smartbook, aka the PC-Z1. It's not a Zaurus per se, but the compact 161.4 x 108.7 x 19.7 ~ 24.8mm / 409g device certainly resurrects its ghost. Underpinning the device is an 800MHz Freescale i.MX515 CPU built around the ARM Cortex-A8 architecture, 512MB of memory, 4GB of on-board flash storage (with microSDHC expansion for another 16GB), 802.11b/g WiFi, 2x USB, and QWER
