I ran the live 6.93 CD and everything worked fine out of the box except for my sound (not critical at this point).
My issue is that once I installed F7T4 from the live CD on a spare partition, my eth0 (dhcp) will continually pull an IP and then drop it (tail -f /var/log/messages).
It exhibited none of this behavior when running the live CD.I can provide more info if necessary unless somebody already has issued a bug report on this, etc.
-- Casey Stamper