Online services are growing smarter by the day – but can they replace desktop applications? We spend a week working online to find out.

A few weeks ago we asked for your eBay stories, and we’ve received a lot of responses about bad sellers, demanding buyers and more.

PC Authority takes a trip down computer memory lane and discovers just how PC technology has evolved... and how Microsoft and IBM nearly destroyed each other.

Leigh Dyer explains how to do it, including pairing and sharing Blueooth devices under GNOME.

Do you have a business or are in charge of a business’ tech security? Get some tips from PC Authority’s experts.

Linux doesn't have to be a silent workhorse. Leigh Dyer examines the state of sound support in Linux

Leigh Dyer lets rip on digital TV, video conversion tools, aspect ratios and video formats.

Climb the steps all the way to Windows guru status with our invaluable selection of tips and shortcuts for XP and Vista.

David Moss tackles Vista queries, as well as dealing with floating bars and annoying pop-up reminders.

Paul Ockenden concludes his trial of mobile email systems. Guess which he likes best.

The next area of concern is the Kingdoms of Data. If Im a large corporate, then I ensure all the data thats mine is under my control. I might license some out or allow third parties access to controll

PC Authority speaks to Eugene Kaspersky, the Russian king of security software about cutting-edge programming, cyber criminals, pinball, and life in Moscow.

David Moss tackles misbehaving com ports and resolves a windows share issue.