I saw this today twitter.com/DocRoscher/status/498449181632364544 about an art installation where visitors to the "autonomy cube" exhibition can connect via their smartphones with the cube and surf the Internet anonymously.More context on the security analyst/analyst here: http://www.transmediale.de/content/presentation-by-jacob-applebaum-at-transmediale-2014-keynote-art-as-evidence