I'm working on editing Shikamaru vs. the Logical Fallacies, a rationalist fanfic that I linked to here, as well as encouraging the author to create more. We recently finished Part 1 of Chapter 1.

I'm doing this to increase my and the author's rationality, to practice my editing skills, to help the author practice his writing skills, because it's fun for me and the author and the readers, and to raise the sanity waterline as much as possible, since this is a chance for readers to also increase their own rationality. Readers can assist in all of these goals by reading the fic, reviewing it, discussing it, and spreading it.