David Moss resolves an iTunes problem, looks into secret folders and Windows file sharing without a central server.

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

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.

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

David Fearon explains how to save energy and hassle by converting your old Windows XP PC to a virtual one that you can run on your Vista machine

Is your PC the stable, error-free platform you need? We didn't think so. Leigh Dyer, David Kidd and Ty Pendlebury present the essential guide to fixing your PC.

Is Ubuntu's latest release capable of meeting its lofty support goal?

For the average small office network, a 10/100BaseTX installation focused at a standard Ethernet hub gives enough network capacity. But if some of your users will be placing more demand on the network

Paul Ockenden gets to grips with MOTOROLA’s impressive push-email system, “GOOD”- a great competitor to both Microsoft’s and Blackberry’s systems.

Take control of your PC with some handy utilities to keep applications in check.

Expand your application choices with USB flash drives and portable software.

Leigh Dyer arrives in OS heaven with a triple-booting Intel Mac.

PC Authority takes a trip down computer memory lane and discovers just how PC technology has evolved... and how Microsoft and IBM nearly destroyed each other.

To kick-start the series we're going to begin, as it were, at the top – with the fine art of motherboard and CPU installation. Whether you're building your machine anew, or upgrading your current one with more powerful components, the following guide will help make installing these two key components a breeze.

Take the Monolith from 2001 A Space Odyssey and let it display an image. That's the sense of enormity you feel when looking at this behemoth.

Your quick WiMAX technology primer, including speeds, notebook adaptors, base stations, VOIP gear, and whether it will blow away 3G.

With the increasing size of operating systems, games and the broadband smorgasbord of music and movies, it's just a matter of time before that dreaded message box pops up to tell you just how little space you have left.

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

Content management systems promise to take the drudgery out of site maintenance. Angus Kidman looks under the hood.

FAQ: 10 Frequently Asked Questions about Sony DVD players