I used to edit anonymously under IP:69.90.181.2 (though I'm realizing others have edited under this IP and I'd prefer to not be associated with some of their efforts), basically doing small revisions to articles that I happen to know something about or happen to be reading at the time. I decided it was time to formalize the whole process a little and make a slightly larger commitment. I hope to increase that commitment (along with this page) in the near future.