Everything you need to know about maxing-out your broadband connection, including interleaving, fine tuning MTU settings, firmware updates, ADSL filters and splitters,and that old chestnut - electrical noise in your wiring

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.

High-capacity desktop drives have never been so affordable. Darien Graham-Smith puts 23 to the test to find the best

There are two areas to look at when testing laser printers: speed and print quality. We used a range of different documents to test the different aspects of each and weighted the results to give the Quality and Speed scores. More detail on each test is also provided online at www.pcauthority.com.au.

Gaming enthusiasts won’t need to “clock up” these new video cards from PowerColor to squeeze the most performance out of them. The clock speed is factory increased to a sensible maximum.

Print, scan and copy with one device; we round up six of the best all-in-ones.

We've put AMD and Intel’s new processors to the test, and there's one clear winner.

Will splashing out on expensive RAM make a real difference to PC performance? And if so, how much should you buy? We supply the benchmarks and lay the details bare

We put a selection of high-capacity office printers to the test. We analyse what printer is best for your workplace and what dosn't work.

When it comes to getting real work done, there’s still nothing to compete with a laser printer’s combination of quality, speed and economy. We tell you how to choose a busines laser, plus review 3 examples.

The newest version of Intel’s laptop platform is here. We unveil and test real Santa Rosa hardware.

Carry your favourite applications, Windows settings, emails, data and more with one of these 2GB USB flash drives.

Prepare to say goodbye to the Pentium as we reveal the next generation

Squeeze that extra bit of power out of your existing hardware. Tim Dean looks at the principles of overclocking and examines the potential performance increase.

DDR2 is here, but there's more to it than meets the eye. Tim Dean takes a look at the good and bad of tomorrow's memory.

Want to perform an extreme makeover of your system's motherboard, processor, memory or hard disk? We'll show you how.

The future of Internet access is now. The idea of connecting cables to a computer to enable a connection will soon seem as archaic as manually cranking the engine of an automobile. Ed Dawson samples a cross-section of bleeding-edge wireless broadband services and cuts through the hype.

Print, scan, copy and fax with one single device. We put 10 all-in-ones through their paces.

An interesting new technology, but cheap running costs are let down by poor quality.