The .torrent files are in the isos directory on beta.centos.org
Thank you. I had not realized that 4.92 and 5 (beta) were the same. On the web page, the 5 link has the same timestamp as the 4.92 link. The 5 link gives a not authorized. I am wondering if the 5 link is a soft link to the 4.92 directory. Following soft links is an option on most web servers. Maybe it is turned off on this one which would cause some of the confusion I have seen on this thread.
Bob Styma