[CentOS] Is there a FC8 update repo out there?

So I need python 2.5.1, and all of its dependecies.

And 2.5.1 is at least in FC8.  So this leads to wanting to try to do the 
update right via yum, thus needing a repo.  Does such a thing exist?  I 
find a directory out there, but no repodata directory with it:

http://rpmfind.net/linux/RPM/fedora/updates/testing/8/