The latest 'Ultra HD' and smart televisions are on display at Las Vegas' CES 2013, the world's largest consumer tech show.
ITV News correspondent Lewis Vaughan Jones reports:
Car makers are all showcasing their latest driverless models in Las Vegas. But will consumers be tempted to let a computer take the wheel?
With an increasing number of us living in to old age and wanting to stay independent, technology has some novel answers to keep us healthy.
2013 looks set to be a tough year for Cambridge-based ARM as competitors fight for a slice of the mobile market.