It's an accepted fact that most Microsoft Office users only ever use about 20 percent of the suite's capabilities, often because they don't have the time to learn about all of the goodies it contains. Excel, with its complicated interface and feature overload is notorious for baffling even experienced users. However, many of its features are very useful in their own right.

The Cell is not just for the PlayStation 3 - now the technology is making inroads into laptop territory.

Print your own power station.

'Revolutionary' processor to be demonstrated at Ceatec 2007.

Real-time effect of anticancer drugs seen in 3D.

Our pick of the low-cost office suites has had a much-needed overhaul, and now battles Microsoft in terms of features, not just price.

Aims to repurpose around three million discarded silicon wafers yearly.

Sony Computer Entertainment Inc (SCEI) have announced details of its upcoming PlayStation 3 console at a press conference in Los Angeles.

As one of Australia's few locally designed netbooks, the Kogan Agora lives up to some lofty netbook ideals, but it’s sadly ho-hum in too many aspects to be seen as a real netbook contender.

Small enough to fit in your pocket but with enough power to make light work of rusty screws and flat-packed furniture

Supercomputers crunch data that could hold the secret of life, the weather and the effect of nuclear war. David Tebbutt investigates.

The biggest problem with modern robotics is not the mechanisms, its the intelligence behind the mechanisms. Matching the human sense of balance is a major challenge, for example. Enter cy

Love or hate them, the Netbook is here to stay in 2009. We take a look at five new models: some are contenders and others are likely to be quickly forgotten.

Disappointing speeds in our tests, underwhelming plans and expensive hardware make Unwired a niche choice

The wireless feature is a neat touch, but the iBall's core function – sounding good – just isn’t there

Intel has created fully functional 70Mb static random access memory (SRAM) chips with more than half a billion transistors using advanced nm process technology.

As the picture of the brains structure became clearer, it began to look very much like a trunk telephone network. Its not surprising that by the mid-20th century the brain was often described by analo