Andrew McLaughlin is, like, California-enthusiastic. Like, we’re-totally-going-to-do-this-guys enthusiastic. The 43 year-old CEO of the recently re-imagined Digg is a believer in the way the Internet can make the world better. He grins a lot, gesticulates madly when he wants to get across an idea. Sometimes you feel like he’s trying to try to talk you into joining something. He’s like that today.