[Basic] It is very important to know what hardware is in your PC. This guide explains how you can find out.

[Basic] Google Groups is another great free tool from Google. It can be used by clubs or non-profit organizations as a way to build a free but useful website and communicate information easily amongst members.

[Basic] This is a beginner's guide to using USB flash drives for moving files between computers and backing up data.

[Basic - Medium] The hard drive is arguably the most important piece of hardware in a PC since it stores all of your precious files and the operating system and applications you use to access them. This guide shows you how to take good care of your hard drives, under Windows Vista.

[Basic] This guide covers power setting options and other tweaks, to increase your notebook's battery life in both Windows XP and Vista.

[All Levels] Using Google calendar you can color-code your life, share your schedule with others and remind yourself in advance of any appointment. Learn how in this guide.

[All Levels] Gmail is much more than just free mail. Learn how to use labels and filters to organize your mail like never before, have other non @gmail.com email addresses in Gmail and use Gmail as a storage system.

[Basic - Medium] Google's free Gmail offers unprecedented levels of storage space and a conversation tree organization system that will revolutionize the way you view email. Find out all about it here.

[Medium] NAS drives are becoming more and more popular and they can be picked up for bargain prices, making back-ups and file storage a breeze. This guide explains how to get a NAS drive connected to your home network under Windows XP or Vista.

[Basic] You haven't got a blog?! Soon that will be like asking - you haven't got a mobile phone?! Google's free service is definitely a fine option and with this guide, it's easy to create and manage your very own blog.

[Medium] Every website you go to collects information about you. They hold the information on their servers. The web is a network of cyber Big Brothers! This article explores how you can use proxy servers to surf the web anonymously.

[Medium] Securing your home wireless network is important and with this guide, it's not that difficult either.