Folks, Just wondering where the $releasever and $basearch variables are set (these variables are found in the files in the /etc/yum.repos.d directory. I understand what they are, that $releasever is the release version (i.e. 3 or 4 for Fedora Core 3 or 4), and $basearch is the architecture such as i386 or x86_64, but just can't figure out where these variables are set. Thanks, Mike