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.

McAfee only major security vendor to have security suite ready at Vistabusiness launch.

Source code arrives with a delay.

Leigh Dyer arrives in OS heaven with a triple-booting Intel Mac.

One of the first Next G handsets arrives in the labs. Hello Mobile Foxtel!

Looks cheap but performs very well. At this price it’s a steal.

Impressive and free antivirus and antispyware package

Impressive and free antivirus and antispyware package

Impressive and free antivirus and antispyware package

Impressive and free antivirus and antispyware package

Impressive and free antivirus and antispyware package

Paul Ockenden Ditches his blackberry for a month and finds out the benefits and the pitfalls of using Microsoft’s push email system.

Firm insists there is no safety risk.

Impressive and free antivirus and antispyware package

Email security company MessageLabs has intercepted a new variant of the Mimail email worm -- 32/Mimail.L-mm.

Impressive and free antivirus and antispyware package

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

A decent notebook but too expensive for the features on offer.

Hybrid set-top boxes allow satellite operators to enter the fray.

Jon Honeyball gets close to the next bona fide beta of Windows, gets in deep with printer ink coverage and still finds time to buy some new computers.