Hundreds of video game fans dress as characters from their favourite games to set a new record in east London.
Users urged to report abuse sites
Web users who find images of child sex abuse online are being urged to report it to the Internet Watch Foundation.
Game on for British developers
Why the UK is a heavy hitter in the games market
iTunes glitch censors song titles
A temporary error on the UK's iTunes Music Store service causes some inoffensive song titles to be starred out.
Valley Girls: Xochi Birch
Bebo founder Xochi Birch on start-ups and success
Supersonic car aims at 1,000mph
British team that broke sound barrier targets 1,000mph
Sea shanty recordings recovered
What do you do with the recorded sailor?
Talking to a computer program
Elbot is a computer program pretending to be a person. And this week it won a prize for coming closest to fooling people into thinking it was human. The BBC's Mark Lobel catches him in more a relaxed moment.
Tourist arrives at space station
A spacecraft carrying a new crew for the International Space Station (ISS) docks with the orbiting outpost.
BT picks fast fibre pilot sites
The first trials of high-speed broadband based around fibre-optics will take place in Muswell Hill, London and Whitchurch, South Wales.
