Anyone listen to this Game on the Order 66 Podcast? I think it's a pretty good example of a lot of things, most of which apply to general role-playing and GMing. Chris is an adept GM and I think he handles the players well in the game, not being too heavy-handed but not abandoning his post either.
The style of the game is a bit too meta and mainstream FFG Star Wars for me, but overall it was 5 hours of game to listen to while driving. It's also a great game to analyze as far as how the players and the GM are interacting.