It's been revealed how police investigating 'Plebgate' obtained the telephone records of Tom Newton Dunn, the Political Editor of the Sun, without his consent. The law generally requires the police to go to a judge to argue for the disclosure of journalistic sources. However, it transpires the Met police used the Regulation of Investigatory Powers Act (RIPA) to obtain data which revealed his source. Matthew Ryder, QC, explains the law and how it's being used, and Stig Abell, Managing Editor of the Sun on his concerns for what this could mean for journalism.The media mogul Rupert Murdoch has tweeted that Page 3 is, 'old fashioned'. This week, the Sun has gone for four days without publishing a topless Page 3 girl. So, does this signal the end of Page 3 at the paper? Steve hears from Stephanie Davies-Arai from the No More Page 3 campaign on why she hopes the message from the man at the top might signal change.One of the world's largest news organisations, Associated Press, is using technology to generate thousands of financial reports without the need of reporters. AP argues it will free journalists to spend more time on reporting. Steve speaks to Lou Ferrara, Managing Editor of AP, about 'robotic journalism' overtaking the human touch.Radioplayer, the online listening platform run by the BBC and commercial radio has unveiled a prototype hybrid car adaptor which scans DAB, FM and internet sources to get the best signal. Twenty-seven million vehicles still don't have DAB radio. Michael Hill, Managing Director of the Radioplayer explains why he thinks this technology will transform the move towards digital.