I found Cory Doctorow's recent short screenplay on the topic quite fitting: http://www.theguardian.com/technology/2013/jul/05/metadata-wartime-drama-privacy ht

I found Cory Doctorow's recent short screenplay on the topic quite fitting: http://www.theguardian.com/technology/2013/jul/05/metadata-wartime-drama-privacy http://www.theguardian.com/technology/2013/jul/05/metadata-w... (features Winston Churchill, Alan Turing and Theresa May)