The Commonwealth Scientific and Industrial Research Organisation (CSIRO) has put together a supercomputer that's based around a cluster of graphics processing units (GPUs)

Pro-actively protect your system from attack

The latest Avatar trailer takes a closer look at the battle tech behind the film - but we can't help compare it to James Cameron's Aliens in tone and style.

The m15x is another out-of-this-world laptop design from Alienware. Is it onto something, or just on another planet?

MSI’s Wind Top AE1900 takes on the touchscreen nettop competition, but singularly fails to excite.

Build yourself a system rescue disc

Sync your Firefox 3.5 bookmarks, passwords & preferences

Acer brings 3D to the masses with a 3D screen on a mainstream laptop

Quickly convert your bookmarks between browsers

Quickly convert your bookmarks between browsers

Keep your system tuned and drive optimised with this toolkit

From Betamax to Amiga, here's a list of those IT innovations that fell under the bulldozer. Some were cruelly robbed of their advantage, others threw it away with bad management

The strange, the antique and the downright geeky – we chronicle the 10 best (and worst) vintage tech advertisements of all time