Greetings earthlings. I've installed Fedora 7 on 2 partitions on my laptop. The purpose of the second installation is to play with Rawhide/Fedora8. I can't for the life of me figure out what repos I need to enable/disable in order to achieve my goal. I spent some time searching the forum and looking at the Fedora Project and related web pages but it's not clicking. Can anyone point me in the right direction?