All-in-one professional system toolkit

Keep your system tuned and drive optimised with this toolkit

Protect your system from spyware

Linux developer Mandriva has updated its operating-system-on-a-stick with the release of Mandriva Flash 2010, which includes a bootable version of the software on a USB Flash drive.

System cleansing & optimisation tool

Portable system cleansing & optimisation tool

NASA scientists hope that a chemical sensor for smartphones might one day form the backbone of sophisticated chemical detection network

Which crapware cleaner is really best for giving your laptop of PC a new lease of life? We put TuneUp Utilities 2009, Autoruns and CCleaner to the test.

Microsoft has said it is investigating an issue nicknamed the "black screen of death", which has affected users following a security update

Asus has announced overseas the availability of its Eee Box 1501 desktop PC that includes an optical drive and dedicated graphics chip with HDMI output, despite its small form factor and low price..

Check whether your PC can host Windows 7

Take this free multi-format archive manager on the road

Sync your Firefox 3.5 bookmarks, passwords & preferences

Superb screen-grabbing tool

Host a virtual operating system

Host a virtual operating system

Packed with features, only its value for money lets it escape without an award this month

Logitech's radio-enabled Harmony 900 universal remote is fantastic for hideaway home theatres, but Logitech insists on stripping out advanced features

With the HDMI standard now up to 1.4, we look at your options when it comes to connecting your big screen TV and set top boxes.

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