“If there is a wizard behind the curtain of the real-time stream economy, it’s the West London born and bred John Borthwick, an ex Time Warner executive, who now runs Betaworks, the New York City-based incubator of Twitter ecosystem companies including the search-engine Summize (which he sold to Twitter last year), the URL shortener Bitly and Tweetdeck, the most popular of all Twitter apps
John is on the train to Hogwarts now … .
