yum install not work...
http://wiki.centos.org/PackageManagement/Yum/FastestMirror
http://centos.bungu-do.jp/2007/09/yumyumpluginfastestmirror.html
/etc/yum.conf
plugins=1
/etc/yum/pluginconf.d/fastestmirror.conf
/var/cache/yum/timedhosts.txt
apt.sw.be is dead
remove from
/etc/yum.repos.d
mirrors-rpmforge rpmforge.repo