Consumers can exchange old mobile phones for instant gift vouchers at catalogue retailer Argos.
A round-up of interesting technology-related links you may have missed over the past weekend.
A telecom report raises hackles in India
A new system that contains the explosion of bombs smuggled onto aircraft has been successfully tested.
Car giant Fiat Chrysler recalls 1.4 million vehicles in the US after security researchers showed that one of its cars could be hacked.
A 3D-printed aircraft is launched from a Royal Navy ship and landed safely on a Dorset beach.
Broadband bills could rise as the UK government decides how to bring very high speed net access to remote areas.
Apple is warning users of its latest Macbook Pro about an issue with the laptop that may cause data corruption.