If you haven't already heard of Darryl (tallguywrites), he's been doing a remarkable webcomic called Super-Sam and John-of-the-Night, and you can find out more on his blog. And there's a big interview of him over on the Forbidden Planet blog.
I'm a fan of how he uses red, orange and yellow together, that always makes me happy. And he had a big dramatic ending to his comic recently, which got me hooked and made me go back and read some of the webcomic more carefully. Good stuff.