to backup my gpodder config, the files I've downloaded, and what's been played do I just backup the gpodder folder that's hopefully in /home/user/ or /home?
gpodder-backup -c /home/user/MyDocs/my-backup.gpo.tgz
gpodder-backup -x /path/to/my-backup.gpo.tgz
gpodder-backup --purge