While Pathfinder certainly looks really cool (those goblins rock), I'm not sure how much use I'd really get out of it. I'd be more likely to check out the Digital Initiative (that sounds ominous, like some kind of mind control scheme). It's a lot easier to get, it comes from the official source, and the cancellation of Dungeon and Dragon at least shows that WotC is serious about the DI.
Quite frankly, our group prefers to run our own campaigns than to run those written by a guy who doesn't design adventures specifically for our group. Even if those guys are really good at designing adventures overall. We might throw an adventure in from time to time, but that's about it.