TInside the University of Southampton's new supercomputer

Nitrogen-cooled PCs

Are 3D laptops ready for the mainstream?

How laptop screens got creative

The limitations of slender netbooks

Dell unveils 'world's thinnest laptop'

Tablets grab spotlight in Las Vegas

'Going ape' about new tablet devices

Tablets take on Apple's iPad

Will the Dell Streak rival the iPad?

Apple iPad computer unveiled by Steve Jobs

Microsoft and HP show off 'slate' PC

UK's 'oldest' computer, the Witch or Harwell, rebuilt

World War II computer Colossus that cracked Nazi code

Archive: The first home computer terminal (from 1967)

The pc 'mouse' that kicks back