For the Olympic Committee to commit to 4K broadcasts it would need more interest from the world's broadcasters first.
UPDATEDThe 2014 Sochi Winter Games are approaching their most exciting moments, so find out what to live stream and how.
industry voiceWhat does it take to build an infrastructure that can sustain exceptionally large data requests.
Samsung may be giving Olympic athletes Galaxy Note 3s, but it says it's not demanding other logos be kept out of sight.
INDUSTRY VOICEThe chap in charge of data at Sochi gives us some hints on how to tackle a global event.
BlipA team of Russian cosmonauts would bring one of the Olympic's most iconic symbols to the International Space Station.
BT has posted the biggest photo ever taken of London. If printed it would be as tall as Buckingham Palace.
2012.twitter.com commemorates the biggest moments on the year, including tweets from Mars, Obama and the Pope.