CentOS-5.5 is based on the upstream release EL 5.5 and includes packages from all variants including Server and Client
All are torrent links user utorrent ( on windows ) or deluge ( Linux)
CD ISO:
http://mirror.centos.org/centos/5.5/isos/i386/CentOS-5.5-i386-bin-1to7.torrent
http://mirror.centos.org/centos/5.5/isos/x86_64/CentOS-5.5-x86_64-bin-1to8.torrent
DVD ISO:
http://mirror.centos.org/centos/5.5/isos/i386/CentOS-5.5-i386-bin-DVD.torrent
http://mirror.centos.org/centos/5.5/isos/x86_64/CentOS-5.5-x86_64-bin-DVD.torrent
LiveCD ISO:
http://mirror.centos.org/centos/5.5/isos/i386/CentOS-5.5-i386-LiveCD.torrent
http://mirror.centos.org/centos/5.5/isos/x86_64/CentOS-5.5-x86_64-LiveCD.torrent
