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.

Theres another, equally important, purpose to making humanoids such as Cog human: interaction with other human beings. For human/robot interaction, its good to have something that looks vaguely human

Some items just don't fit any other category, but their looks, features or quirkness scream 'Christmas Gift Idea'. From everyone's favourite AI dinosaur, Pleo, to the groundbreaking Tivo PVR, we think we've got a little something for everyone.

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.

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.

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.

Set up your subwoofer correctly and it’ll make a big difference to your system’s sound

There’s a lot to consider before jumping on the BlackBerry bandwagon. Should you or shouldn’t you use a dedicated blackberry device?

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

It's funny working in an industry where, even at its lowest point, there are still stupid amounts of money being thrown around.

The full set of results from Australia's biggest ever tech survey are now available online.

The results are in...

Increase your internet security with a hardware firewall. Simon Edwards shows you how to get started in this step by step guide.

Todays more promising short-term solutions dont use WAP or the Internet at all. Some users need to keep track of news minute by minute; for example, city brokers. Certain mobile phone companies are th

If your nerve is not hardy enough to jump into shares directly, other Internet support services for buying shares stand behind online brokers, such as BT Funds Managements BT Online, where investors w

Israel's Telecommunications structure is unlike most other countries. The country boasts 2.8 million telephone lines, just 47 per cent penetration of the population. By comparison, 3.2 million people

Networking isn't just about cables. Edward Mandla offers some classic wisdom for new IT professionals.

What are the trends, hurdles and super-happy-fun times ahead for digital media? Read on to see what people like C Chris O'Hanlon, Steve Mack and TNC (Time for New Connections) think...

What are the trends, hurdles and super-happy-fun times ahead for digital media? Read on to see what people like C Chris O'Hanlon, Steve Mack and TNC (Time for New Connections) think...

GPS units are now mainstream, and the prices have never been better - the Tomtom One in particular is an incredible bargain, and it's been on our A-list for a full two years. Around Christmas time, it's relatively easy to find deals that include pouches, external antenna, screen protectors and other accessories: shop around before buying.