Plasma screens losing market share to technology rivals.

Falling TV prices hurt LCD giant.

IBM strikes deal with RIM.

Better, brighter screens and replacement light bulbs.

New plant to upgrade existing capacity, analysts suggest.

Falling LCD prices hurt giant manufacturer.

New chips may not be enough to stem losses, analysts say.

Still not sure whether it's worth upgrading to Vista? We put XP and Vista through the ultimate face-off.

We provide the commentary on a bruising eight-round battle between Vista and Tiger.

Play your video, photo and music files on your TV from a networked PC. We put five network players to the test

Bring PC-based intelligence and automation to your home with this complete guide. It's cheap and easy to now have the 'Jetsons' house.

Stack your system full of software without paying a penny, with our guide to essential downloads

What will you be buying, using and drooling over this year? Tim Dean looks at the astounding products and technologies due to hit in the next 12 months.

The Internet is booming again, but this time it’s very different. PC Authority brings you up to speed with the global Web 2.0 phenomenon.

How will you be computing in the next 12 months? PC Authority brings you 2005's big technology stories - before they happen.

We've searched every corner of the web for the most useful (and useless) sites you've never seen. Download free movies and music, find the cheapest shopping sites, get a degree, make money, walk on Mars and much more.

Bluetooth on steroids, the solution for short-range wireless video, or the replacement for USB in computers?

Microsoft has always included a number of bundled applications with Windows, but Vista takes it further than ever. Here’s a look at the main attractions.

Blu-ray and HD DVD players will come out fighting this year. We reveal which format is best placed to be DVD’s successor.

More from the biggest Microsoft launch in ten years. Kodak, BigPond Movies and Sanity Music partnerships announced and explored in detail.