VIDEO: 2012: 'Year of the touch screen'Consumers have much more choice when it comes to tablets, smart phones and e-readers, than they did at this time last year, says the BBC's technology correspondent Rory Cellan-Jones.
Source: VIDEO: 2012: 'Year of the touch screen' (http://www.bbc.co.uk/news/technology-20849602#sa-ns_mchannel=rss&ns_source=PublicRSS20-sa)