What to keep for fresh install

[oddworld]

Being 100% Ubuntu now, this is my first time to upgrade to the new distro (from 7.10 to 8.04).
I understand there are several things that would be nice to bring over to my fresh install, and I don't want to leave any out.
Currently I am saving my:
.conkyrc
fstab
xorg.conf
Is there anything else I might want?

[krul]

create a backup of your home director, you can manually copy the settings files for some programs if needed.