Wireless in-car connectivity centres are gaining popularity thanks to 3G and burgeoning 4G services. We take a look at a couple of the bigger examples and investigate how they're changing the way we drive.

We weigh the first Google Android phone up against its smartphone competitors

Is online shopping the minefield we're lead to believe? David Kidd takes his chances.

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.

Ever wished that connecting to the office was as easy as being in the office? Aruba Networks has made it happen with its RAP-2 devices – at a price that’s perfect for small business

High-profile short films from around the world are now getting made on DSLR cameras, thanks to rapidly improving sensors and prices. Judge for yourself, with these five videos made with the Canon EOS 5D Mark II.

This system is one of the most well-rounded and pleasurable-to-use PCs of the bunch, thanks to quality peripherals and handy features, like front-mounted USB and headphone ports.

For 5 wonderful weeks we have given away a rather stupendous Diamond Digital wireless networking kit.

Four years ago, I saw a picture of a very beautiful desktop interface, called 'Enlightenment', running on an Operating System called 'Linux'. I didn't know much about either, but I downloaded and installed Linux anyway in order to run that fine looking user interface. Thanks to that early interest, I now enjoy a wonderful job designing and maintaining networks in which Linux often fills an important role. There's no better way to learn something new than for it to be enjoyable. With this in mind, I'd like to present Mike's Hopefully nifty guide to having fun with Linux.

We rolled up our sleeves, put on our boots, and trawled the halls of IT's massive trade expo in Sydney looking for tasty tech delights.

Poor value and lacks a few high-end features.

Having set itself as a stalwart in slimline, ultra-cheap flatbed scanners, Canon is moving into the world of scanners for the serious photographer.

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

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

A great desktop replacement thanks to the huge screen and dual 200GB hard disks, but its price is too high.

A great desktop replacement thanks to the huge screen and dual 200GB hard disks, but its price is too high.

Market booming thanks to games consoles and TVs.