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.

Intel's new CEO, Paul Otellini, envisions a quad core processor in every handheld device

Is it possible to run all your electronic gadgets - even your laptop - on renewable energy sources? PC Authority's eco-warrior Matthew Sparkes gets on his bike.

A GPS that works in tunnels, voice activation, and can LG’s new phone finally replace your camera?

After the disappointment - perceived or otherwise - of Windows Vista, many are pinning their hopes on a revival with Windows 7. And from our first impressions of the pre-beta code, that's exactly what they can expect.

From movies and games to sporting events and even pornography, David Bayon explains why 3D displays are the next big thing.

So you want to make yourself a new gaming rig, one that’s capable of playing Crysis at more than two frames per second, but won’t blow the budget?

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