http://www.tailfeathersnetwork.com/community/
We've only been with vB for a couple weeks. While we haven't edited vB things themselves much, we have made a few small template changes here and there and installed a couple hacks. The design/site was created by me; the icons (all the bird ones next to forums as well as the new thread ones and such) were created by one of our moderators for the board. It's really a team effort, and we're always looking for ways to improve.
Thus, feedback would be appreciated.