Well, apparently these days he's also making it cool to be old. Superman turned 75 this year and to celebrate, Zack Snyder and Warner Bros teamed up to make this amazing animated short. It traces the superhero's history from his origin in Action Comics to the comic books, cartoons, and movies of today. Bonus points for nods to both George Reeves and Christopher Reeve.
ETA: Double bonus points for the Andy Warhol reference.