Astronauts extend space station  
     

Two astronauts begin a spacewalk, preparing to fix an extension to the International Space Station (ISS).  
     

http://news.bbc.co.uk/go/rss/-/1/hi/sci/tech/7063568.stm  
     

Spacewalk sets up ISS extension  
     

Two astronauts begin a spacewalk, preparing to fix an extension to the International Space Station (ISS).  
     

http://news.bbc.co.uk/go/rss/-/1/hi/sci/tech/7063568.stm  
     

Apple ready to set Leopard free  
     

Leopard, the latest update of the Apple Mac operating system OSX, goes on sale worldwide from 1800 BST.  
     

http://news.bbc.co.uk/go/rss/-/1/hi/technology/7062593.stm  
     

Virtual worlds threaten 'values'  
     

Virtual worlds for children could undermine the values that societies need them to learn, says industry veteran.  
     

http://news.bbc.co.uk/go/rss/-/1/hi/technology/7061641.stm  
     

Apple ready to set Leopard free  
     

Leopard, the latest update of the Apple Mac operating system OSX, goes on sale worldwide from 1800 GMT.  
     

http://news.bbc.co.uk/go/rss/-/1/hi/technology/7062593.stm  
     

Virtual worlds threaten 'values'  
     

Virtual worlds for children could undermine the human values that societies need them to learn, says industry veteran.  
     

http://news.bbc.co.uk/go/rss/-/1/hi/technology/7061641.stm  
     

A380 superjumbo lands in Sydney  
     

The world's largest passenger plane, the Airbus A380, lands in Sydney on its first commercial flight.  
     

http://news.bbc.co.uk/go/rss/-/1/hi/world/asia-pacific/7061164.stm  
     

Wii helps Nintendo treble profits  
     

The success of the Wii helps Nintendo to treble its half-yearly operating profits to 188.78bn yen.  
     

http://news.bbc.co.uk/go/rss/-/1/hi/business/7061210.stm  
     

Microsoft buys stake in Facebook  
     

Microsoft buys a $240m stake in the social networking site Facebook, beating rival Google  
     

http://news.bbc.co.uk/go/rss/-/1/hi/business/7061042.stm  
     

Wii Sports dominates Baftas  
     

Nintendo's Wii Sports sweeps the board at the 2007 British Academy Video Games Awards in London.  
     

http://news.bbc.co.uk/go/rss/-/1/hi/technology/7058670.stm  
     

Anti file-sharing laws considered  
     

A senior member of the UK government warns that it may legislate if net service providers fail to curb file-sharing.  
     

http://news.bbc.co.uk/go/rss/-/1/hi/technology/7059881.stm  
     

Carphone enters Vodafone tie-up  
     

Carphone Warehouse is to launch a new mobile phone service, which will run through Vodafone's network.  
     

http://news.bbc.co.uk/go/rss/-/1/hi/business/7059960.stm  
     

BBC Top Gear goes virtual on PS3  
     

Gamers will be able to download episodes of BBC show Top Gear inside video game Gran Turismo 5.  
     

http://news.bbc.co.uk/go/rss/-/1/hi/technology/7059887.stm  
     

Video game maker forgiven  
     

Leaders at Manchester Cathedral "forgive" Sony for not asking permission to use images of the building in a violent video game.  
     

http://news.bbc.co.uk/go/rss/-/1/hi/england/manchester/7059429.stm