BBC Head of News, Helen Boaden and her deputy, Steve Mitchell have stepped aside pending the results of an independent inquiry into claims surrounding Jimmy Savile. Callers react angrily to news of former BBC Director General George Entwistle's £450k payoff. Plus Ann Williams lost her son at Hillsborough. She is now terminally ill, and tells us she is desperate for a new inquest into his death. And can bullying on social network sites ever be stopped?