Hey, I recently wrote a QueryBot which bans people with bad names from the server. This makes it easier to moderate a server as an admin. You can set yourself at which names he should ban the person, here is the video: - YouTube What do you think?
Good point, however you must never forget that many more people may like queryBots more, you have such a variety of options & since I got along best with Java, I chose Java. I find the creation of these bans from your side much more complex than setting up a bot that bans the player with a delay of 1000ms, especially since this is much more user friendly.