Version 3.3 has now been released. The only iso image files now available are for the 3.3 release. These are located in /centos/3.3/ Disks 1-3 are binary roms for install Disk 3 also has the addons/extras/updates and docs repositories Disks 4-6 are source roms The .torrent file is a seed for a dvd download using bittorrent.