Libel, Contempt and the PCC

With the press themselves making headlines yet again - following settlements over libel allegations and two rulings over contempt, in the wake of the Chris Jefferies case - Steve Hewlett tries to find out what this latest scandal means for newspapers. As the former Managing Editor of the News of the World Stuart Kuttner is arrested, are we any nearer to finding out exactly who knew what and when at News Corp? And will Google+ finally open up the social network market for the search engine giant?