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.

Google has released the beta version to its brand new Google Maps Navigation software, developed specifically for Android 2.0 devices

First there was Street view, now there's traffic view. SUNA traffic will be providing web surfers with a head start on their daily commute by displaying traffic data across Google's Australian Map service.

Google Maps have added a real estate search feature to their ever growing maps site, giving potential house hunters a better chance to find the place they're looking for in the right location

Searching for a unit online? Soon you could be able to include crime rates, nearby restaurants, and access to sporting clubs in your search, thanks to Google Mapplets.

PC Authority speaks to Senior Engineer on Google Maps about the extraordinary state of the art in digital maps, content, and navigation. What’s next for Google?

Would you trust Tom Tom's Map Share technology, and where does it leave professional cartographers?

Public transport may be a nightmare in big cities, but Google's new trick may ease the pain.

The world maps make the 910 good value, but other features seem gimmicky.

Nokia’s new phones include a 5 megapixel camera, “pedestrian mode” GPS, music downloads and more 3G.

Amazing new web technology announced at Google Developer Day in Sydney. What has Google invented now?

Navman or TomTom? We tested the best selling units in a head to head battle to see which would get us home faster and with less hassle.

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

Google have announced that they will release free turn-by-turn map navigation for Android phones, making us wonder whether phone GPS is finally good enough to replace dedicated in-car devices

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A long last: a waterproof GPS from Garmin that will allow you to take it boating, camping, hiking, and driving without changing devices.

The web is changing, and AJAX is leading the charge. Tim Dean looks at the first great Web 2.0 technology in action.

Impressive and free antivirus and antispyware package

Impressive and free antivirus and antispyware package

Apple has posted an update for the iPhone and iPod touch, with podcast downloads and street view added.