As the London Olympics creep closer, BBC is unveiling more of the technology it plans to use to bring the Games home to UK viewers. In the last few days it's shown off both the new live video player shown above, as well as a new Facebook app in beta for BBC Sport. The interactive live video player is built to deliver up to 24 HD streams during the Olympics, along with alerts for key events and extra information and stats. It will work on computers and tablets that