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.

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.

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

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

Bring PC-based intelligence and automation to your home with this complete guide. It's cheap and easy to now have the 'Jetsons' house.

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

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

When a helpdesk customer is looking for the any ‘key’, it’s best to take control of their system remotely.

Don't want to settle for rolling green hills on your desktop? PC Authority looks at the alternatives with our guide to the latest desktop enhancements.

Host your own website from home, for fun and profit.

If you want something done properly, do it yourself. Gareth Ogden and Valens Quinn don their overalls to make a DIY dream machine. Here at PC Authority were constantly testing the

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.

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

Why do GNOME and KDE compete for the Linux desktop?

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

Everyone likes standards, but standards mean compromises. Tim Dean looks at whether they're worth the trade off.

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

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.

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

Demand for personal finance software has grown steadily over the past decade and began to come into its own during the share market boom of the late 1990s when Australians became some of the worlds bi