Printing means more than just ink on paper. Find out how careful analysis can save you thousands of dollars.

Fuel cell power technology seems to hold great promise. We ask what fuel cells would be like to live with.

With all eyes converging on Sydney for the 2000 Olympics the technology to run it will be put to the test. David Hellaby investigates. It is 40 years since computers were used to analyse

The system receives competition information from the Venue Results applications and distributes it to 15,000 media through more than 700 Fuji Xerox printers. At the competition venues, printed results

Some items just don't fit any other category, but their looks, features or quirkness scream 'Christmas Gift Idea'. From everyone's favourite AI dinosaur, Pleo, to the groundbreaking Tivo PVR, we think we've got a little something for everyone.

There are almost as many acronyms for the various standards of DVD as there are companies involved in DVD development.

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.

Our full guide to saving cash-saving secrets is here, from how to get discounts on PCs, to SIM only phone contracts, the best DSLR cameras deals, and discount licensing from Adobe, Microsoft and others.

Battery capacity has proven to be a serious barrier to true mobile computing. Tim Dean looks at how the technology is evolving.

Your photos, music and data are just a virus or hard disk failure away from oblivion. Build a triple-layer defence using PC Authority's practical guide.

Print 6 x 4in photos from the comfort of your desk. We take a look at five miniature digital darkrooms

A selection of briew reviews of a new Canon photo printer, a Microsoft 6000 laser mouse and a 3 phone with extras.

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

In many ways Itanium represents a change for Intel. Having dominated the desktop PC processor market, the company hopes that its 64-bit silicon will become the de facto choice in the next generation o