Go see American Splendor as soon as you can. As a film it's excellent, and as a film about comics it's maybe the best I've seen. I really liked the structure, how it went from narrative to documentary and back. My favorite scene was with the real Harvey and Tobias talking, while the actors portraying them sat in the background listening.
Listening, listening, listening.
Listening, listening, listening.
Thats the plan at least.