I have updated my guide for Fedora 8. There are not a significant amount of changes but I have put some in there such as fixing java and a couple of other methods.
http://www.fedoraguide.info/index.php/Fedora8
If there is any misinformation please point it out and I'll fix it as soon as possible. Even though I've included wireless in there I actually don't recommend people install it as the ones included in Fedora are mostly working at least the iwl3945 has improved significantly.