We've traversed the acronym laden landscape of VoIP for you, and present you with the PC Authority guide to VoIP: what it is, what kinds of services you can find, what savings you can expect to make and how it is that you can go about setting up VoIP for yourself at home.

The next Call of Duty game isn’t yet another World War two re-hash. It’s a stunning collection of battles in contemporary settings. Read our report from hands-on time with the single player game.

Recent moves to axe unregulated call centres could have serious consequences.

How will you be computing in the next 12 months? PC Authority brings you 2005's big technology stories - before they happen.

We put every current model from ATI and NVIDIA through its paces to find out which offers the best performance and value.

It starts fast, speeds up, and just about never slackens the pace. Building on the outstanding Call of Duty, Activision's United Offensive expansion pack brings 13 fresh missions, three new multiplayer modes on 11 original maps, and a decent mix of new weapons, vehicles and troop types.

The best plans, the hidden costs, and is it really the best broadband deal on the market?

Live on the edge in the Wild West

A compact IP telephony router with great features, but the web interface isn’t user-friendly.

If only all film licensed games were as wonderful as this thoroughly enjoyable game!

A compact IP telephony router with great features, but the web interface isn’t user-friendly.

Your wireless network is more powerful than you imagine. Use this guide to fully understand and utilise it.

In Call of Duty™, you get to fight alongside your brothers-in-arms as history comes alive. In moment...

The best source of knowledge or “broken beyond repair”? PC Authority uncovers how the net’s highly controversial encyclopedia really works.

Asherons Call is an online only role playing game that immerses players in an original fantasy world where they must choose to compete or cooperate with thousands of other players. Players can create

Asherons Call is an online only role playing game that immerses players in an original fantasy world where they must choose to compete or cooperate with thousands of other players. Players can create

Bronfman hits out at Jobs's call for an end to copyright protection.

View incoming caller-ID

View incoming caller-ID

View incoming caller-ID