This would be a very cool plugin for Minecraft. My request is pretty much based on this post: http://www.reddit.com/r/Minecraft/comments/hblw1/i_cant_be_the_only_person_who_does_this/ Objectives and challenges with some sort of reward. They could be sign-based, or console-based, and would probably have to be set by ops. It could integrate iConomy support, or just item rewards. These are some rough ideas, and I'd love for people to elaborate on this.