Hi,
After a quick talk on IRC with Marc, I skimmed through the DUG draft as a KDE user. I didn't really find any KDE-specific errors, so nice work there :)
I did find one thing though. In ConfiguringInternet it says "Network Manager is not enabled by default in Fedora", but I believe NM is enabled by default in the Desktop spins, but not if you do the DVD install.