Tech review: A look back at the week's headlines
9 May 2014 Last updated at 11:15 BST
A 27-year-old man has been arrested for allegedly possessing 3D printed guns according to the Japan Broadcasting Corporation - Yoshitomo Imura reportedly said he had not realised printing the guns was illegal.
Airline Easyjet has announced plans to use drones to inspect its fleet of aircraft.
And LG launches fridges, washing machines and cookers that can be controlled by text message.
BBC Click's Spencer Kelly has more details of these and other technology stories of the week.