That 50in screen might seem like a good idea, but here's why you should be careful about falling victim to screen envy

From movies and games to sporting events and even pornography, David Bayon explains why 3D displays are the next big thing.

Climb the steps all the way to Windows guru status with our invaluable selection of tips and shortcuts for XP and Vista.

If you are buying a big flat screen LCD or plasma TV, there are some important rules of thumb to keep in mind. Here's what you need to know

What's your idea of the perfect mobile phone home screen? With its new N97, Nokia is cramming more apps and feeds onto the main interface

Packed with features, but the keyboard is terrible and the touch-enabled OS confusing.

Only Apple iPhone 3G and LG Renoir touch-screens make the mobile phone top 10.

Still unsure about what GPS is best? Our buyer's guide compares each TomTom model on the market, including TomTom's newest GPS models.

Revolutionary features and stunning power: for anyone lucky enough to have the cash, the Lenovo ThinkPad W700ds is the ultimate mobile workstation

Asus have launched their new 2009 range with a bunch of improved netbooks and laptops with better battery specs, better keyboards, touch screens and one model that disperses negative ions.

It seems that Samsung may be a player to watch in laptops - we've just seen their new range including the NC20 and N120, and we have to say we're impressed

Homer Simpson’s home town of Springfield’s motto is: A noble spirit embiggens the smallest man. There must be a glut of noble spirit at Sony

We all dream of owning a huge television, but is a 52 inch high-def giant like Sony's KDL-52W4000 Bravia all it's cracked up to be?

The Touch Pro2 is the ultimate corporate smartphone in terms of features, but it’s just too big and beefy.

David Fearon introduces 3D models and rendering

After the disappointment - perceived or otherwise - of Windows Vista, many are pinning their hopes on a revival with Windows 7. And from our first impressions of the pre-beta code, that's exactly what they can expect.

Superb screen-grabbing tool

Some big screen televisions let you disable any overscan or other distortion by enabling a feature called 1:1 pixel mapping. Here's why it will help you get a perfect picture

Part 12: Just because you've bought a hulking great plasma or LCD panel doesn't mean you need to stare at it all day. Here's two options for hiding your TV