Ubuntu 7.10 Gutsy Gibbon的一些更新源：

sudo cp /etc/apt/sources.list   /etc/apt/sources.list.backup

sudo gedit /etc/apt/sources.list

在后面添加上如下，后保存退出，

deb http://ubuntu.cn99.com/ubuntu/ gutsy main restricted universe multiverse

deb http://ubuntu.cn99.com/ubuntu/ gutsy-security main restricted universe multiverse

deb http://ubuntu.cn99.com/ubuntu/ gutsy-updates main restricted universe multiverse

deb http://ubuntu.cn99.com/ubuntu/ gutsy-proposed main restricted universe multiverse

deb http://ubuntu.cn99.com/ubuntu/ gutsy-backports main restricted universe multiverse

deb-src http://ubuntu.cn99.com/ubuntu/ gutsy main restricted universe multiverse

deb-src http://ubuntu.cn99.com/ubuntu/ gutsy-security main restricted universe multiverse

deb-src http://ubuntu.cn99.com/ubuntu/ gutsy-updates main restricted universe multiverse

deb-src http://ubuntu.cn99.com/ubuntu/ gutsy-proposed main restricted universe multiverse

deb-src http://ubuntu.cn99.com/ubuntu/ gutsy-backports main restricted universe multiverse

deb http://mirror.lupaworld.com/ubuntu gutsy main restricted universe multiverse

deb http://mirror.lupaworld.com/ubuntu gutsy-security main restricted universe multiverse

deb http://mirror.lupaworld.com/ubuntu gutsy-updates main restricted universe multiverse

deb-src http://mirror.lupaworld.com/ubuntu gutsy main restricted universe multiverse

deb-src http://mirror.lupaworld.com/ubuntu gutsy-security main restricted universe multiverse

deb-src http://mirror.lupaworld.com/ubuntu gutsy-updates main restricted universe multiverse

#傳說中的中國科技大學 5M/s

deb http://debian.ustc.edu.cn/ubuntu/ gutsy main restricted universe multiverse

deb http://debian.ustc.edu.cn/ubuntu/ gutsy-backports restricted universe multiverse

deb http://debian.ustc.edu.cn/ubuntu/ gutsy-proposed main restricted universe multiverse

deb http://debian.ustc.edu.cn/ubuntu/ gutsy-security main restricted universe multiverse

deb http://debian.ustc.edu.cn/ubuntu/ gutsy-updates main restricted universe multiverse

deb-src http://debian.ustc.edu.cn/ubuntu/ gutsy main restricted universe multiverse

deb-src http://debian.ustc.edu.cn/ubuntu/ gutsy-backports main restricted universe multiverse

deb-src http://debian.ustc.edu.cn/ubuntu/ gutsy-proposed main restricted universe multiverse

deb-src http://debian.ustc.edu.cn/ubuntu/ gutsy-security main restricted universe multiverse

deb-src http://debian.ustc.edu.cn/ubuntu/ gutsy-updates main restricted universe multiverse

#傳說中的臺灣大學 中國電信adsl 150k/s

deb http://ubuntu.csie.ntu.edu.tw/ubuntu/ gutsy main restricted universe multiverse

deb-src http://ubuntu.csie.ntu.edu.tw/ubuntu/ gutsy main restricted universe multiverse

deb http://ubuntu.csie.ntu.edu.tw/ubuntu/ gutsy-updates main restricted universe multiverse