Are you bored? Maybe you'd like to make a koi fish dollar! Check out the video and head over here to try it for yourself.
Folding Won Park's Dollar Koi. This is not a tutorial. Won Park's excellent 8 part tutorial is found at the following url: http://www.youtube.com/watch?v=M2wyZQv_pJ4 The diagrams can be found in Won Park's books "Dollar Origami" and "Extreme Origami".