Yeah, I was really excited to go. But, yes, I've been reading the Codex off and on and mostly, it's got a TON of advice on BWG. I've already read the Beliefs section twice to help me get a better handle on how to use them. Oddly enough, using them as the GM is a lot like using Relationship statements from the Smallville RPG. I'm surprised I didn't realize that before.
So, I already feel more comfortable as a BWG GM. So that's good.