Tomio Geron covers start-ups, social networking, venture capital and other technology topics from San Francisco. He is interested in disruptive companies and entrepreneurs who want to change the world, or have a point of view or compelling story. Got a news tip? He was previously a reporter for Dow Jones, where he covered venture capital and Internet start-ups for VentureWire. His work also appeared often in Dow Jones Newswires and the Wall Street Journal. He’s also written for Red Herring, the Long Beach Press-Telegram and other outlets. In a former life he was a web application developer