That about says it. Currently out of the top 15 posts in the newest questions, the total number of votes on questions and answers is 4 positive and 1 negative. This seems a bit low to me.
Friends, we have enough users that we can make a difference here. When you see a good question, vote it up. If you see a good answer, vote it up! Encourage people who are producing good answers. We need them to stay and produce more good answers.
Civic Duty ought to be a badge that everyone has. You have the ability to vote. Do it.
PS: I know this is very similar to this post, but I think it bears saying again.