A View from Emerging Technology from the arXiv Bits 'n' bytes The best of the rest from the Physics arXiv this week: December 12, 2009 Searching for Axion-like Particles with Active Galactic Nuclei Accumulation of Driver and Passenger Mutations During Tumor Progression CoRoT-7 b: Super-Earth or Super-Io? Self-Organizing Urban Transportation Systems Quantum Black Holes With Charge, Colour And Spin At The LHC The latest Insider Conversation is live! Listen to the story behind the story. Subscribe today Already a Premium subscriber? Log in.