分享一贴，这个版本是最新的。
官方Ubuntu 9.04 Beta ISO下载
http://releases.ubuntu.com/releases/9.04/ (Ubuntu Desktop and Server)
http://releases.ubuntu.com/releases/edubuntu/9.04/ (Ubuntu Education Edition)
http://releases.ubuntu.com/releases/kubuntu/9.04/ (Kubuntu)
http://cdimage.ubuntu.com/releases/9.04/beta/ (Ubuntu Netbook Remix and Ubuntu MID)
http://cdimage.ubuntu.com/xubuntu/releases/9.04/beta/ (Xubuntu)
http://cdimage.ubuntu.com/ubuntustudio/releases/9.04/beta/ (UbuntuStudio)
http://cdimage.ubuntu.com/mythbuntu/releases/9.04/beta/ (Mythbuntu)
http://cdimage.ubuntu.com/netboot/9.04/beta/ (Ubuntu ARM)
另外
Asia
ftp://ftp.corbina.net/pub/Linux/ubuntu-cd/ (Russian Federation)
http://ftp.tcc.edu.tw/iso/Ubuntu/ (Taiwan)
http://mirror.rootguide.org/ubuntu-releases/ (China)
http://mirror.unej.ac.id/ubuntu-cd/ (Indonesia)
Europe
http://de.archive.ubuntu.com/ubuntu-releases/ (Germany)
http://mirror.switch.ch/ftp/mirror/ubuntu-cdimage/ (Switzerland)
http://se.releases.ubuntu.com/ (Sweden)
http://nl.releases.ubuntu.com/releases/ (Netherlands)
http://es.releases.ubuntu.com/ (Spain)
http://ftp.uni-kl.de/pub/linux/ubuntu.iso/ (Germany)
North America
http://mirror.anl.gov/pub/ubuntu-iso/CDs/ (United States)
http://mirror.csclub.uwaterloo.ca/ubuntu-releases/ (Canada)
http://mirrors.cat.pdx.edu/ubuntu-releases/ (United States)
http://mirrors.gigenet.com/ubuntu/ (United States)
http://ubuntu.cs.utah.edu/releases/ (United States)
http://ubuntu-cd.mirror.iweb.ca/ (Canada)
Oceania/Australia
http://ftp.citylink.co.nz/ubuntu-releases/ (New Zealand)
http://nz2.releases.ubuntu.com/ (New Zealand)
http://ubuntu-releases.optus.net/ (Australia)
South America
http://ubuntu.c3sl.ufpr.br/releases/ (Brazil)
wrchiu 于 2009-07-04 11:43:31发表:
mrage:0w5ty(1
yunhuisong 于 2009-07-04 11:31:49发表:
感谢lz
qiuwangluo 于 2009-06-29 00:38:25发表:
很感谢楼主，下载来学习学习
jiehe 于 2009-05-08 09:19:30发表:
多谢
huizhixin 于 2009-04-17 13:44:42发表:
谢谢分享！
linuxfanhhm 于 2009-04-17 13:17:16发表:
非常感谢
cool1947 于 2009-04-11 10:45:25发表:
谢谢LZ分享~
zxqailzyyy 于 2009-04-11 01:07:03发表:
还在使用8.10的人飘过，不知新的怎么样。。
xrb2007 于 2009-04-05 04:25:07发表:
基本上，还是比较稳定的，升级的时候有错误提示。
wxzbb001 于 2009-04-05 01:58:31发表:
谢谢！