Leigh Dyer lets rip on digital TV, video conversion tools, aspect ratios and video formats.

Add a TV tuner and you can make the most of Media Center, which is bundled with Vista Home Premium and Ultimate.

Broadcast networks extend digital TV to mobile phones and VoIP prepares to hit mobile handsets.

The Internet is booming again, but this time it’s very different. PC Authority brings you up to speed with the global Web 2.0 phenomenon.

What's the best Blu-Ray player on the market? Our quick shopping guide to features to look for, compatiblity issues, connectivity, and our top pick.

Read David Field's primer on Full HD before buying a new flat screen.

Everything important said by Steve Jobs at this year's Macworld keynote, including analysis by our experts.

Each month we put together a list of the technology and trends that have made us sit up and take notice.

With Macworld underway this week, here is our top five product wishlist.

Microsoft has always included a number of bundled applications with Windows, but Vista takes it further than ever. Here’s a look at the main attractions.

Can Acer really compete with Dell, HP and Toshiba? PC Authority analyses Acer’s new direction.

Yahoo! was a dominant force in the heady days of the dot-com boom. But can they still challenge the rapidly growing Google corporation?

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

We’ve had a sneak peak at the big camera expo in Brisbane this week to see what’s in store for photographers this year.

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

We asked Foxtel why the iQ/iQ2 still continues to cut off shows that go over schedule, and they’ve responded with this work-around. However, their proposed solution is not the long awaited cure-all.

Jon Honeyball wonders why the Xbox 360 is better than Vista for the large screen, while contemplating Microsoft’s Live 2.

A Foxtel IQ2 killer or just another DVR – we look at what Tivo is and isn’t for the Australian market in our special Tivo FAQ.

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

David Hollingworth brings you his hot picks from the show floor in Las Vegas, including HD goodies, Dell’s new Crystal and more.