Track down the issue of Vanity Fair with Robert Pattinson on the cover (careful with that shawl, Robbie!) and catch the article on the world's sexiest geek, Jack Dorsey, titled "Twitter Was Act One".
Not only did Jack Dorsey give us Twitter, but he's also the man behind Square, the device that has revolutionised our ability to make transactions, turning everyone on the planet who has a smart device into a merchant and trader. Owe a friend $50? Get Square! JD is also a pioneer of improving the way ambulances and fire trucks get around, thanks to his childhood obsession with the grid-like nature of cities. Plus he has a very cool tattoo on his forearm! Am I in love? Maybe just a little. I think I'll go tweet it.