OSSwin: Open Source for Windows

The OSSwin Project, at http://osswin.sourceforge.net/, is essentially a very long list of links to free, open-source tools available to Windows users.

All of the most popular open source tools are here: GIMP (image editing), Audacity (audio recording and editing), Filezilla (file transfer, or FTP), Firefox (browser), Thunderbird (email), and Open Office (a office tools suite, similar to Microsoft Office). But there are more esoteric tools here too, from CAD software and zip compression to firewalls and anti-virus tools. All free, all open source. Take a look!