The hottest new home entertainment technology to appear since the introduction of Blu-ray has got to be 3D. Most of the major brands have their own systems on the verge of launch, but Samsung was the first to make it into Australian retail electronics stores.
You've heard of blogging and even vlogging (video blogging), but one thing may never have heard of is heading this way faster than you can say it: life blogging.
Based around the idea of recording what happens to and around you, life blogging involves you wearing a device that takes photos and records sounds, then sends the information to the web from where you are.
Think of it as a version of Twitter or Facebook that makes your status a real sound and visual experience for everyone to see.
Microsoft Research has been working on a necklace that captures your life (without you realising it is doing so) for some time, but while Microsoft is busy with its own ideas, designer William Gerwin has been working on his.

The headphones pictured include a 10.1 megapixel camera on one side and a tiny projector on the other. This life-blogging headset records your life in images and then sends them to a website where your friends can watch your life... blogged. Or you can hit 'play' on the projector and watch your life unfold in front of your very eyes while you wait for a train.
We're sure it will make for fascinating viewing.

Page 1 of 1
Feed | Keep up to date via our RSS Feeds.
Get weekly email news & competitions
Subscribe to the Gadget Guy Newsletter.
Cheap and nasty or just cheap? Five budget LCD televisions show how good the view can be from the cheap seats....
For a surround system to play loudly, cleanly and without distortion it needs power, and the best way to get it is with a multichannel amplifier....
Got a new kitchen or bathroom to fill with the latest tech, perhaps? Is a renovation imminent with a dreamy budget? Go on, ignore the price tags! You know you want to!...
Make the best of the globe’s biggest football tournament by putting a projector at the centre of your Great Big World Cup system....
Apple has made lotsaloot through selling Mac Books, iPods and iPhones, but more has been made through sales of protective screens, power solutions, cases, pouches, sleeves, carry bags, headphones and other peripherals for these devices. Now with the release of the iPad, we're finding the best of the best for you....
You might have seen Colgate's new Wisp portable toothbrush as you're standing in line at your local supermarket. Well, we tried it out. And wished we hadn't.
You may not have heard, but Atari has sold the movie rights to two of its classic arcade titles: Asteroids and Missile Command. Here's a taste of what we think is next...