Christopher Null - Author - PC World Australia

Stories by Christopher Null

Article | 9/10/2012 How to run your business in Evernote

Evernote isn't a revolution. Like most of the technology products we tend to use regularly in our daily lives, Evernote is an evolution, a collection ...

Article | 6/09/2012 In Pictures: 10 tech expenses your business can do without

Improve your bottom line by dumping these technological artifacts

Article | 13/04/2011 How to start a business for free

Two and a half years ago I wrote about the economic difficulties facing the modern small-business owner, and, well, it looks like nothing has changed ...

Article | 21/01/2011 Avira Premium Internet Security Suite 10

Users looking for a free antimalware product to protect themselves have long enjoyed Avira, which is available in a no-cost version for personal use, ...

Article | 21/01/2011 Webroot Internet Security Essentials 2011

The word "essential" denotes something of absolute necessity—something that you can't get by without. But Webroot Internet Security Essentials 2...

Article | 19/01/2011 Panda Internet Security 2011

Let's start with the good news: Panda Internet Security 2011 ($81.99 for one year, one PC; $91.99 for one year, three PCs, as of 12/2/2010) has some o...

Article | 19/01/2011 G-Data Internet Security 2011

Novices will want to run, not walk, away from G-Data Internet Security 2011 ($45.10 for one year, one PC; $63.25 for one year, three PCs, as of 12/2/2...

Article | 19/01/2011 Comodo Internet Security 2011 Complete

The good news is that Comodo Internet Security Complete 2011 ($69.99 for one year and three PCs, as of 12/2/2010) blocked a full 25 out of 25 of real-...

Article | 19/01/2011 F-Secure Internet Security 2011

Simple, simple, simple. That's the marching order of F-Secure Internet Security 2011 ($119 for one year, three PCs, as of 12/2/2010), an antimalware u...

Article | 17/01/2011 BitDefender Internet Security 2011

Are you a casual computer user who wants a streamlined security software experience? Or are you a dyed-in-the-wool computer pro who wants access to ev...

Article | 17/01/2011 PC Tools Internet Security 2011

Does slow and steady win the race? PC Tools' answer to this question is a definite yes: Get it clean, no matter how long it takes.

Article | 13/01/2011 McAfee Internet Security 2011

Bargain hunters: Be patient and you'll often find McAfee on sale at a deep discount: The company's Internet Security 2011 (regularly $74.96 for one ye...

Article | 23/11/2010 Simple fixes for a problematic PC

Figuring out what's wrong with a balky computer takes a bit of detective work -- but with our advice, you can solve the mystery in no time at all.

Article | 2/11/2010 The 25 Worst High-Tech Habits (and How to Fix Them)

Good citizens of technological America, this story is not for you.

Article | 2/11/2010 The 25 worst high-tech habits (and how to fix them)

Good citizens of the technological world , this story is not for you.