If you're a fan of AMC's Mad Men (and if not, you really should be—it's nominated for 16 Emmy's), be sure to check out their new "Mad Men Yourself" site. You can design an avatar to vaguely resemble you and take your place in the Sterling Cooper offices, with all of the Mad Men-ish trappings. Basically, it's finally your chance to make yourself as cool as Don Draper ...