HP has announced a completely new line-up of computers, printers and handheld devices for the Australian Christmas 2007.

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.

TI's current workstation-class 3D graphics accelerators - dubbed X1 - are the company's latest effort to keep a hand in the high-end 3D graphics market. Consumer-level 3D hardware is now massively powerful, of course, but for all-out 3D performance and rock-solid driver integration you need a card dedicated to the purpose, and ATI claims the X1-128 is it.

Ever wondered what a particular acronym stands for? Find the answer in our comprehensive reference guide to computer industry acronyms. RTFM!

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

Microsoft has started from scratch with Vista’s networking features — but are they any better than those found in XP? We log-in and find out.

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

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