Marco.org CelebrityLink
From my former life as a chemist, I can say I have had pleasant social interactions with superstars in the world of Natural Products Synthesis and broke bread with Noble Laureates. None of those experiences have diminished my giddiness when I get an email or DM from someone that I admire on the internet. It just makes me happy to talk to people that do things I like. Especially nice people that make cool stuff.