The ultimate, but drastic, solution to skipping car CDs.

Expensive, but the features are packed in. Just note the lack of Wi-Fi and some strong iPaq competition.

Who would have thought that this projector would be this cheap.

Super-bed offers sleep diagnostic system and full home theatre.

Wireless in-car connectivity centres are gaining popularity thanks to 3G and burgeoning 4G services. We take a look at a couple of the bigger examples and investigate how they're changing the way we drive.

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.

Care to pimp your car, geek style? Azentek have just released a Vista (shudder) powered in-car PC called the CPC-1200 that they claim will be safe for use while driving.

Cebit is the showcase for future industry trends and technologies. Everything you need to know.

We test and rate 9 of the best portable presentation devices around.

Better, brighter screens and replacement light bulbs.

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

Breakthrough display technology to showcase at CES.

Despite the fact that Australia is practically the sunshine capital of the world, solar-power for your portable gadgets has been ... mostly absent. But that's about to change when PowerTraveller launches its range of products next week.

The best GPS to have right now, and a steal at $649!

Enter our prestigious survey and win over 60 prizes, worth over $40,000!

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

All day battery life now scheduled for 2008 arrival.

CeBIT Australia 2007 is the biggest, most impressive show in years. PC Authority brings you a ringside seat from the IT industry's event of the moment.