09/02/2013 GMT

With Valentine's Day on the way, this edition looks at how social networking and mobile phones are changing the way people find love online. Plus, test driving the latest in car technology gearing up for the open road. Including news and web reviews.

30 minutes

Last on

Sun 10 Feb 2013 13:30 GMT

Digital currency pays people to walk


READ Dan Simmons feature on the new digital crypto-currency generated by human movement.