How much will BSkyB and Sky News miss James Murdoch after his resignation yesterday and what is the bigger picture for the Murdoch family's NewsCorp? Are the interests of the family and the shareholders diverging? That's the discussion between media analyst Mathew Horsman of Mediatique, US National Public Radio media correspondent David Folkenflik and former Guardian editor Peter Preston.The Leveson Inquiry reaches the end of its second stage today, focussing on whether the relationship between the press and police acts in the public interest. It comes after concerns that some former Met Police officers became too close to staff at the News of the World. Sean O'Neill of The Times and Anne Pickles of The Cumberland News discuss how working relations with police have changed since the News of the World closed last July. Peter Preston looks ahead the next stage of the Leveson Inquiry later this month, when news proprietors and politicians will be cross examined.And what is riding on the success of Britain's Got Talent and The Voice? Should Simon Cowell be concerned if The Voice becomes the most talked about singing talent show while The X Factor is off air? Colin Robertson, The Sun's TV editor, gives his views.The producer is Simon Tillotson.