I was just reading the soccer forum; one of the last holdouts in terms of quality here. And there were a couple of guys there just stirring up trouble, adding nothing, just being jerks for the sake of being jerks (batemanpatrick and unicorn7). So, since SBR moderators are notoriously absent, why not add a vote-out feature to each section of the forum?
Useful to maintain quality for subforums like the think-tank, soccer, horses. If a guy gets ten vote-outs, guess what?