31) Audacity Free, simple to use and understand, providing a full featured audio editing utility for those needing maximum control over the target file to be edited.
32) BB4Win An emulator of sorts for the windowing environment known as the Blackbox windows manager. Like windows managers in Linux, BB4Win allows users to tryout Blackbox on their Win32 machines.
33) Asterisk-Win32 This application creates a full featured PBX system that rivals anything found elsewhere. Voicemail, call-waiting, music on hold you name it.
34) Notepad++ Comparable to Notepad found in Windows, this advanced text editor not only replaces Notepad, but provides a powerful web programming language support.
35) GParted A partition manager that can be run from within an existing Linux installation or via a Live Linux CD to delete, create or resize existing partitions.
36) Bookmark-Manager Open source bookmark management made simple. Designed to help the end user deal with and organize bookmark lists of all shapes and sizes.
37) Radeontweaker This is aTI Radeon Card settings manipulator for the Radeon line of video cards.
38) ClamAV/SOSDG Described as a port of the well known ClamAV for Linux, this Windows port will provide users with anti-virus protection on open source terms.
39) KeePass Password manager for the Windows platform. Easy to navigate UI and semi-frequent updates to the software itself.
40) Plone An open source content management system. Described as easy to setup, manage and flexible for most content management needs.