Michael Arrington seems to have a thing for startups and new ventures. In the earlier years of his career, he was a lawyer with several startups and venture fund clients. He also worked in an operational role at a Carlyle backed startup in London, and was COO to a Kleiner-backed company called Razorgator. After a successful career, Arrington went on to found Achex and TechCrunch.
Today, TechCrunch is a popular technology blog that shares news on startups and technology. Similar to Mashable, it covers topics from tech events and social media to business news.