I've tested every facebook connect plugin for wordpress and wp-fb-autoconnect is wich I most like, but I have a few problems with facebook users.
- Usernames are "name surname" format, and author pages dont work: http://myblog.com/author/name surname/
- I have chequed "Use Facebook profile pictures as avatars on WordPress" option but post and comments dont show user pictures. In admin page users have their pictures as wordpress avatars.
Am I doing something wrong? Or that problems are wp-fb-facebook limitations?