Odin's just passing along some information. We may or may not be allowing material outside of the basic/core Pathfinder book. I really need to look over this new supplement (that comes from a third party) before I weigh in on it. One big reason I'd like to stay away from anything not freely available on the web (and a big reason we went with Pathfinder) is that everything we play with (all the rules) is freely available on a wiki. I'm hesitant about getting into anything more complicated.