Big day in Mad Men news: If you're behind the cult show curve and don't want to totally miss a Cultural Phenomenon the way you did with The Wire, fret not: Radar's provided a Mad Men Cheat Sheet that covers all the bases. But even for those of us who are starting to feel like the show's getting a leetle heavy-handed and morality play on us, it's hard not to be sllghtly obsessed with suave leading cad Don Draper. And, thank the good dog, Jon Hamm seems to be neither disillusioningly Ed Westwick ridiculous nor unappealingly self-serious. While he obviously doesn't look as awesome in real life as his besuited alter ego, the actor's a former daycare teacher who's been with his director girlfriend for more than ten years. [Radar, W]