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

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

What to expect when the next round of rock (and carpal tunnel syndrome) spreads to all the consoles.

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.

Every expert has a toolkit. Tim Dean takes you through the 10 tools any Windows expert cannot live without. So, to give you a head start, here are PC Authority's top 10 tools for the ultimate Windows user.

Do you remember Windows ME, the Sinclair C5, Zip disks or the Apple III? Early adopters usually pride themselves with getting the finest tech products first, but sometimes being first isn’t always best.

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

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

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

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.

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.

From the Commodore 64 to Microsoft vs Apple, we take a look at the top 10 fights in technology history.

They will get past your security software. Know your enemy and protect yourself.

The best source of knowledge or “broken beyond repair”? PC Authority uncovers how the net’s highly controversial encyclopedia really works.

We list the world’s 10 most annoying viral marketing campaigns; the one’s that had you wondering ‘WHAT THE!?' from the moment they popped up in your inbox or clicked on them in YouTube.

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.

Our unparalleled test of mobile broadband returns, comparing the three fastest services on offer in Australia. Read PC Authority's full comparative results drawn from exhaustive testing with real-world data.

Some of the people on this list are successful billionaires, Some Nobel prize winners or high-tech nomads. However, some individuals are weird even by geek standards.

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