PC World Business

Wireless Broadband Buying Guide

One of the key advantages of wireless broadband is that it allows you to have an Internet connection without being physically connected to your Internet Service Provider (ISP).

Multifunction Device / Multifunction Printer Buying Guide

A multifunction device (MFD) -- also known as a multifunction printer -- lets you print, scan, photocopy, fax, and more. Most multifunctions will let you to carry out more than one of these tasks simultaneously.

Hard drive buying guide

Hard drives can be found in all sorts of products -- PCs, digital video recorders (DVR), camcorders and MP3 players, for example. The hard drive is one of the most important components for PCs, as it provides permanent, large-scale storage for a user...

Australian netbook buying guide

You’ve probably heard about the latest notebook craze: mini-laptops called netbooks. Netbooks are small and not very powerful laptops that can be used for basic tasks such as word processing, watching videos, listening to music, browsing the Internet...

Naked ADSL buying guide

With Naked ADSL you can get fast ADSL2+ speeds and save money by avoiding line rental fees. We explain what you need to know before making the leap to Naked ADSL.

Google disputes Harvard fellow's pollution estimate

The carbon footprint of a search query is nowhere near the estimate concluded by a Harvard academic, Google said late Sunday.

Guide to VoIP security

New exploits against VoIP continue to emerge, but experts say these demonstrations reveal the need for vigilant security and are not fatal flaws to the technology.