Bluetooth on steroids, the solution for short-range wireless video, or the replacement for USB in computers?

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

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

A preview of Samsung's first Blu-ray player, and the technology that drives it.

Are you ready for the next generation of televisions? Talk the talk with PC Authority's jargon guide.

How do you choose a vendor in the emerging area of mobile broadband? PC Authority explores how to get the best deal and unchain yourself from the office.

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.

Our unparalleled test of mobile broadband returns, comparing the three fastest services on offer in Australia. Read PC Authority's full comparative results drawn from exhaustive testing with real-world data.

Your wireless network is more powerful than you imagine. Use this guide to fully understand and utilise it.

Your quick WiMAX technology primer, including speeds, notebook adaptors, base stations, VOIP gear, and whether it will blow away 3G.

Bring PC-based intelligence and automation to your home with this complete guide. It's cheap and easy to now have the 'Jetsons' house.

David Field attends the motion picture industry’s biennial forum to see what the professionals are talking about.

High definition video is the next big thing for Australia. We explain the essential technologies for your TV or living room PC, and what to expect from our broadcasters.

A month's worth of HD news in digest form.

Mobile broadband, also called wireless broadband, is full powered broadband Internet access that’s delivered by a mobile phone network (or a similar, long-range, radiation-based transmission system).

More DSL flavours than colours of the rainbow. Tim Dean breaks some of the acronyms apart.

The newest antennae are beam waveguide structures. These dont use a centrally mounted feed-horn system like the older antennae (known as high efficiency) they are replacing; instead, their most sensit

The idea of mobile videophones has always conjured up memories of the old Dick Tracy cartoons and the feeling that it was interesting fantasy rather that hard fact. But that has changed. Mobile videop

GPS units are now mainstream, and the prices have never been better - the Tomtom One in particular is an incredible bargain, and it's been on our A-list for a full two years. Around Christmas time, it's relatively easy to find deals that include pouches, external antenna, screen protectors and other accessories: shop around before buying.

Dan Chiappini delves into multimedia jargon in our monthly tech term glossary.