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.

Looking to build your dream machine? We explore the latest components on the market, and give you advice on which ones to hunt down, along with the general price you can expect to pay for each major component.

Could you really replace your home or business broadband with a mobile dongle? Our broadband buyer's guide names the best plans, the most attractive deals and the best value for money.

PC Authority playtests the Halo 3 campaign in four-player co-op mode, and tries out a newly unveiled multiplayer map, called “Narrows”.

Still unsure about what GPS is best? Our buyer's guide compares each TomTom model on the market, including TomTom's newest GPS models.

Curious to see what powers the Nehalem and Core i7 architecture? We reveal the tech behind the fastest Intel-powered computer on the planet.

As prices continue to fall in a competitive market, we take a look at the latest crop of devices for backup and storage.

The Blackberry Storm lands amidst a flurry of other smartphone launches recently, and in the near future.

TV on your phone - is it really the way of the future or just clever gimmickry? We looked at both major services to see who’s better, who costs more, and should you even be interested.

Blu-ray and HD DVD players will come out fighting this year. We reveal which format is best placed to be DVD’s successor.

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

There are any number of reasons why you could be delayed by traffic congestion and up until now, there’s been little motorists could do about it. We've road-tested a traffic-equipped GPS for a week to see if it can help.

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

The price war among Netbooks and mini-notebooks is hot at the moment, especially leading up to Christmas. We source the best prices from around the net this week.

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

Nick Ross straps himself to ATI’s would-be SLI killer and asks does it deliver the goods?

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.

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.

Why do GNOME and KDE compete for the Linux desktop?

What will $50 a month (and under) get you on pre-paid mobile these days? We compare the best prices and deals for pre-paid mobile plans from the big telcos and one little guy.