Windows Memory Diagnostic
This Windows utilty will check your memory for any errors. If you are having problems with running Windows, it will let you know if the problem is caused by failing hardware, such as RAM or the memory system of your motherboard. Instructions and download are at the website.

 Motherboard Monitor 5.3.7
If your computer overheats, it could cause serious damage. This program reads temperature and fan RPM data collected by your system's BIOS, displays it in the Windows system tray, and alerts you when there's trouble.

 Internet Speed Test
See how fast your internet connection is by testing your download and upload speeds.

 Google Chrome
Google Chrome is a browser that combines a minimal design with sophisticated technology to make the web faster, safer, and easier.

 Audacity
Audacity allows you to select and apply a noise profile and just as easily remove it. According to the web site, Audacity will also, "record live audio, convert tapes and records into digital recordings or CDs, edit Ogg Vorbis, MP3, and WAV sound files, cut, copy, splice, and mix sounds together and change the speed or pitch of a recording." Audacity supports plugins for LADSPA, Nyquist and VST, and there's also support for real-time monitoring, though it's not enabled by default.

 FileZilla
FileZilla is a very credible alternative to WS_FTP and has most of the features; it's lightweight in comparison but in my book that is often better. It uses a simple layout based on a two-pane interface that looks a bit like the early versions of WS_FTP. But this simplicity is deceptive, it is actually quite a powerful product. There's a full-featured site manager, firewall and proxy support, SFTP, SSL and Kerberos GSS security, restart, drag 'n drop and a lot more.

 CPU Stability Test
See how much stress your PC can handle. CPU Stability Test is a benchmarking utility that puts your PC's Central Processing Unit through a stress test. CPU Stability Test checks your CPU, hard disks, RAM, caches, and motherboard by running multithreaded tests.

 Mozilla Firefox
An award-winning web browser that protects you from viruses, spyware and pop-ups.

 Open Office
The free and open productivity suite - the Microsoft Office alternative

 Pegasus Mail
An email program with all the convenience and versatility that you wish you could get in Outlook and Outlook Express. Don't forget, Microsoft will not support Outlook Express beyond version 6.0

 Comodo Backup
Automatic file backup and recovery for Windows Vista, XP and 2000. Easily backup files or folders anywhere on your computer, network, DVD-RW, CD-RW or FTP server

 KompoZer
A html editor that is designed for non-technical computer users who want to create an attractive web site without needing to know HTML. Features include integrated file management (upload to and edit files on a web server), tabbed editing (work on multiple pages), and support for forms, tables and templates.

 Amaya
Amaya is a html editor that lets users both browse and author web pages, which enables easy copying and pasting of information from other web pages and easy creation of links to other websites. You can seamlessly upload your web pages onto a server from within Amaya as well.