PC Security

Personal data stored on your computer is worth a lot more than just the hardware. Make sure you take the necessary steps to ensure you protect it.

Dynamic image creation using PHP

As well as being great for generating textual content dynamically, PHP is also useful for dynamically creating images. Using a special PHP extension, we'll explore the possibilities of image creation in this column over the next few columns.

Basic Cascading Style Sheets: Part 1

Integrating Cascading Style Sheets (CSS) into your HTML pages can not only enhance your site, but also make coding easier. In this first of a two-part series, we investigate the language of CSS and how the syntax differs from standard HTML. Next mont...

Messaging Server

Read this guide to understand how e-mail works and how it folds into the broader capabilities of today's messaging and collaboration platforms.

Secure access over the Internet

Even though computing resources may be locked in high-security data centres, the security guards can do nothing to stop an electronic assault by someone using a network address to access the system.

Server Operating Systems

If you're running a small business and have more than two or three PCs in the office, it's time to start looking at setting up a server. And one of your first considerations will be which server operating system (OS) to use.

Database Servers

Before you install a database, you need to grapple with concepts like database servers, relational and object databases, and the thorny question of why apparently similar products range in price from free to hundreds of thousands of dollars.

Antivirus Software

With the plethora of viruses, bugs, worms and threats invading the desktop these days, antivirus products have become a critical tool for any PC user.

.NET Executive Guide

.NET is Microsoft's vision for computing. Introduced with great fanfare more than two years ago, .NET promises to use common Internet protocols to seamlessly interconnect devices, data and applications. Heavily reliant on XML, .NET is designed to all...

Create your own photogallery: Part II

In 'Create your own photogallery: Part I', I began creating an online photo gallery. Using as a template, I reviewed techniques required to reduce the size of a graphically intensive Web site. Additionally, I discussed how...

Create your own photo gallery: Part I

One of the greatest things about Web pages is the ability to display data on the Internet and have other people view it straight away. Take photographs, for example. In the not-so-distant past, sharing pictures with others would mean either posting t...

Security of PHP scripts

Security of applications is one of the most important aspects of programming today - and one of the most overlooked and misunderstood. Now we will look at different security problems that face PHP developers and techniques to solve them.

Making your HTML site live

In previous columns, we investigated some background terms relevant to making your Web site live, in addition to some preparatory questions to ask your ISP. Now we step you through uploading your Web site, with specific reference to an FTP program na...

PostgreSQL address book

We have looked extensively at interacting with the PostgreSQL relational database; now we look at integrating this into our ongoing project - a database-driven address book. First, we will have to create a table in the PostgreSQL database where we ca...

CD Writers

Whether you are looking for a cost-effective backup solution, or you just want to share files with your friends, a CD writer is pretty much an essential ingredient of any PC these days.

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Family Friendly

ASUS VivoPC VM62 - Incredibly Powerful, Unbelievably Small

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Stocking Stuffer

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Christmas Gift Guide

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Most Popular Reviews

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GGG Evaluation Team

Kathy Cassidy


First impression on unpacking the Q702 test unit was the solid feel and clean, minimalist styling.

Anthony Grifoni


For work use, Microsoft Word and Excel programs pre-installed on the device are adequate for preparing short documents.

Steph Mundell


The Fujitsu LifeBook UH574 allowed for great mobility without being obnoxiously heavy or clunky. Its twelve hours of battery life did not disappoint.

Andrew Mitsi


The screen was particularly good. It is bright and visible from most angles, however heat is an issue, particularly around the Windows button on the front, and on the back where the battery housing is located.

Simon Harriott


My first impression after unboxing the Q702 is that it is a nice looking unit. Styling is somewhat minimalist but very effective. The tablet part, once detached, has a nice weight, and no buttons or switches are located in awkward or intrusive positions.


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