In light of Puttitout's recent stick I thought it was worth mentioning. The 100 CCP minimum is annoying, but it does help reduce the down vote brigading. That's a refreshing bonus from what you might have seen on Reddit.
One mistake people here make is by not voting. The shills will try to encourage you not to vote because their votes are more expensive here. Don't listen to them. Vote. That's the whole idea.
Edit: And in case you think I was kidding, make sure and read the comments. They're not bringing their best. Nah, they probably are bringing their best.