Dell has rounded out its printer line-up with two new colour models for business, one A4 device claimed as the fastest of its type in the world, and the company's first A3 colour model.

From Betamax to Amiga, here's a list of those IT innovations that fell under the bulldozer. Some were cruelly robbed of their advantage, others threw it away with bad management

Google is bringing out an operating system - Chrome OS. But how will it fare against the likes of Windows?

Stuart Turton spends the second day of his one week odyssey with Linux, battling Fedora and DVD playback troubles, while trying valiantly not to go back to the relative 'safety' of Vista, as frustrations start to boil over.

It's beginning to look a lot like Christmas on your iPhone. Here's seven great Christmas-themed apps

A stunning piece of design matched with excellent battery life, but with an Atom inside the price is surely too high

If you haven't set up your desktop with two LCD monitors, then now's the time. We've picked this LG Flatron as the winning 24in LCD in our latest group test

Quit unresponsive tasks before you reset your system

Thoroughly remove installed software

Give your PC additional protection with this free security suite

Synchronise your IE, Firefox & Safari bookmarks

Cameras and accessories to whet the appetite of photo enthusiasts

As we bring our Information Overload summit to a close, we have decided to name and rank the biggest culprits for the overload, the issues which more than anything else are causing companies to drown in a deluge of data..

There’s so much to like about this package that it might just be worth switching operating systems to get hold of it.

The internet's most famous meme has now turned up on Australian iPhones, infecting vulnerable jailbroken phones with the 80s pop star's image - proving that not all malware is humourless.

We gaze into a crystal ball and and ponder the future, or possible demise, of some well-known technologies.

The Mayan prophecy might be counting down, but the science behind the new film 2012 might leave a few people confused. We look at what the film got right and what is best left to conspiracy theorists.

Last week, in honour of the Windows 7 launch, we covered Microsoft's biggest successes in the computing field. This week, in the interest of balance, we're looking to the company's dark side..

Securely store your passwords & web form info

The initial purchase price of a printer can be difficult to see past when you're making a buying decision, and it's tempting to simply go for the cheapest available - but inkjet printing can be deceptive.