The DO’s and DON’Ts of Cosplay
Cracked has put together a funny guide explaining cosplay DO's and DON'Ts. (Like DO perfect your costume, and don't stand too closely to someone who did a better job than you). Also check out their tongue in cheek graph illustrating the types of costumes fans create depending on their level of disposable income vs mental problems. And although they highlight some pretty bad examples of cosplay, there's some fan service at the bottom of the article, so enjoy.