Prime Minister David Cameron has said that "with hindsight" he would not have hired ex-News of the World editor Andy Coulson as his communications director. Our Political editor Michael Crick has been blogging about the links between Coulson and the top Tory triumvirate of Cameron, Osborne and Hague, and you can hear more from Michael and David Grossman on the political events of the day later tonight. Then we'll be asking Max Mosley, who won a privacy case against the News of the World after it exposed his sadomasochistic sex life, and celebrity publicist Max Clifford if this is the moment the British press changes. And Rory Cellan-Jones will be considering if there is a case for high speed rail.