Underneath all the speculation and marketing hype, the Cell processor might actually herald a revolution in computing. Tim Dean investigates.

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

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

The price war among Netbooks and mini-notebooks is hot at the moment, especially leading up to Christmas. We source the best prices from around the net this week.

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.

It's an accepted fact that most Microsoft Office users only ever use about 20 percent of the suite's capabilities, often because they don't have the time to learn about all of the goodies it contains. Excel, with its complicated interface and feature overload is notorious for baffling even experienced users. However, many of its features are very useful in their own right.

We look at the gadgets in the new James Bond film Quantum of Solace, and chat to director Marc Foster about the technology behind Bond (includes spoilers).

Nathan Taylor explores the world of wireless technology, from WANs, LANs and PANs - what we've got and what's to come.

What can a vendor-controlled comparison of notebook technology teach us? Plenty – but not in the way it was intended. Read on as we expose HP’s notebook ‘Reliability Challenge’.

Microsoft’s radical redesign promises ‘better results, faster’. Be fully prepared for this world-leading productivity software.

David Moss tackles Vista queries, as well as dealing with floating bars and annoying pop-up reminders.

Supercomputers crunch data that could hold the secret of life, the weather and the effect of nuclear war. David Tebbutt investigates.

Want to kick your website up a notch? Jacinta Thomler gives you 10 ways to make your site stand out.

The biggest problem with modern robotics is not the mechanisms, its the intelligence behind the mechanisms. Matching the human sense of balance is a major challenge, for example. Enter cy

From budget laptops to ultra-tiny netbooks, ultraportables and high performance, we explain the tricks to finding out the ultimate laptop at the right price.

Can’t decide between an Eee and a Wind? A Mini note or an Aspire One? Believe it or not, there’s a bunch of old school smaller laptops that may do the job for less money. We took a look at 7 old school ultraportables.

Tim Dean thinks technology evangelists have a knack of embracing new ways on one hand, and ignoring the good old ways on the other.

As the picture of the brains structure became clearer, it began to look very much like a trunk telephone network. Its not surprising that by the mid-20th century the brain was often described by analo

Some quick tips to get your iPhone skills slicker than the guy or girl next door.

It's always a bonus to uncover a shortcut or program enhancement, and here we bring you 100 tips and tricks that we hope will make your computing experience quicker, simpler or more rewarding. From Windows to security, ergonomics to photo-imaging, PC Authority gives you inside information on how to make the most of your IT assets. Ofice Gossip.