Valve's digital distribution platform takes off.

Half-life to share its platform with Doom.

Half-life to share its platform with Doom.

Half-life to share its platform with Doom.

Half-Life 2, the most anticipated PC game in recent years, has finally been released to the joy of eager gamers across the globe.

From weird and wonderful gadgets, to the most fascinating links and insightful reads. Here are four sites that bring you the hidden gems of the Web every day

There used to be a time when buying a computer was a fairly simple affair all you had to do was choose a rig that suited your needs as well as your budget. This usually entailed taking the latest, fas

These questions and more - answered!Where is mobile broadband available? How much does mobile broadband it cost and how is it billed?What are the advantages of mobile broadband?

Download the bookmarks to the 50 Web Secrets websites feature from PC Authority September 2007.

Although it may be hard to tell from the explosion in chip speeds in the past year, an end to Moores Law is in sight. Manufacturing chips economically at 0.1 microns and below is going to be a challen

PC Authority takes a stroll through 2,500 years of computing history. Next month, we look at the future. Whether you work directly in IT, or even just about anywhere in todays soci