How about improving this forum by allowing us to vote AGAINST an idea?
I'm completely serious.
Too often we see a "new feature" request posted by some noob who has no idea how Groups function.
It's great that we can vote for good ideas (not that Yahoo really pays much attention to what users want), but we also need to be able to vote AGAINST bad ideas.
This would give Yahoo a much better understanding of which ideas the community actually supports and which ideas have a small group of avid supporters but are opposed by far more people.