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

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

Online services are growing smarter by the day – but can they replace desktop applications? We spend a week working online to find out.

Not many new features, but the new interface breathes fresh life into an already great product.

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

The HP Mini 2140 injects a little prestige back into netbooks, blending style with decent performance and respectable specs.

Impressive and free antivirus and antispyware package

Gorgeous, expensive and exasperating in equal measure, and yet still desirable despite its myriad faults

Since the release of the Eee PC 701, the 'Notebook' has dominated. Easy to use, cheap and able to be left on the coffee table next to the remote, Notebooks are true appliance computing. The choice of which one to buy comes down to personal preference, but it's hard not to prefer those with the best usability. Our rundown of your options covers their performance, battery life, and design.

Not content with pitching Core i7's power to PC enthusiasts, Intel is taking the message to the general public. On scooters.

Useful new features and a total interface overhaul make this the best Office ever.

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

Useful new features and a total interface overhaul make this the best Office ever.

Your wireless network is more powerful than you imagine. Use this guide to fully understand and utilise it.

Improvements all round keep PowerPoint well ahead of the competition.

How did a vibrant palace of bargains and trust turn into a standoff between buyers and sellers? Part one of our major feature.

The world wide web is celebrating its twentieth birthday. Over those last two decades, the web has changed the way society works, plays, and interacts..

Stewart Mitchell delivers his verdict on the features rumoured to be ready for Windows 7, including the new kernel, multi-touch, and virtual drives.

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.

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.