Most Linux distro forums have some sort of posting ranking under the user name, and I think FedoraForum would benefit from it. It becomes sort of a badge of honor if one posts frequrently.
For instance it could be a system of zero to 5 red hats, each red hat received for a certain amount of posts. And a brief description could be added for each ranking. It might go something like so:
0 - 24 posts - zero red hats - "Fedora newbie"
25 - 99 posts - 1 red hats - "Fedora user"
100 - 199 posts - 2 red hats "Fedora power user"
200 -299 posts - 3 red hats "Fedora apprentice"
300 - 499 posts 4 red hats "Fedora aspiring expert"
500 + posts - 5 red hats "Fedora expert"