Ever wondered what a particular acronym stands for? Find the answer in our comprehensive reference guide to computer industry acronyms. RTFM!

We’ve examined the data from more than 8000 readers to reveal exactly what sort of reliability, customer service and satisfaction you can expect in 2007.

With the free products on our new cover DVD, you need never buy software again. So why do we still keep paying?

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.

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

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

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.

Do you have a business or are in charge of a business’ tech security? Get some tips from PC Authority’s experts.

Cutting edge technology is bringing powerful enterprise-grade solutions to the small and medium business sector. Read on for tips, analysis and tutorials about how you can take advantage.

A few weeks ago we asked for your eBay stories, and we’ve received a lot of responses about bad sellers, demanding buyers and more.

Want to skip the Christmas crowds, or nab a once in a lifetime bargain? Online shopping could be the answer. Tim Dean looks at the glory and the pitfalls.

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

Want to break free from a Microsoft world? Leigh Dyer looks at the alternatives.

Apple’s ads may be funny, but they’re woefully inaccurate. Here we reveal dozens of reasons why the PC outclasses the Mac.

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

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

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

An old PC is like putty in your hands. Tim Dean looks at how you can shape it into a new system with a few easy upgrades.

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 best plans, the hidden costs, and is it really the best broadband deal on the market?