links for 2009-04-04
-
100小时国际天文网上直播。很可惜，上海的天文台被跳过了，说是技术原因。
-
Portable Ubuntu for Windows is a Ubuntu system running as a Windows application. This system is built with the Colinux Kernel, Xming X server and Pulseaudio server for Windows. Portable Ubuntu for Windows is a useful tool when you need to move yourself to other machine that have Windows as operating system.