Encryption and Backup
Switched all my partitions to encryption. Either be installing Fedora 9 Preview or playing with pam_mount to let my users password open the LUKS home partition per user. Per user home encryption is not yet supported by Fedora with a GUI.
For backups I evaluated duplicity, but finally used bacula. Duplicity is fine for remote backups and bacula is more flexible in a local network. For a one-time backup, you can simply use rsync. A nice GUI for bacula and duplicity is missing though.