Amarok - Open Source Music Player

Amarok is a cross-platform open source music player. Although Amarok is part of the KDE project it is released independently of the central KDE Software Compilation release cycle. Amarok is released under the terms of the GNU General Public License 2.

ClamWin - Open Source Antivirus

ClamWin Support Services

ClamWin is open source antivirus software for Microsoft Windows. It provides a graphical user interface to the ClamAV (Clam AntiVirus) engine.

CVS – Concurrent Versions Systems

Open Source Version Control System

CVS is the Concurrent Versions System, the dominant open-source network-transparent version control system. It was first released in 1986. CVS is the de facto standard and is installed virtually everywhere. It’s useful for any designer or developer for backing up and sharing files. Tortoise CVS is a great client for CVS on Windows, and there are many different IDEs, such as Xcode (Mac), Eclipse, NetBeans andEmacs, that use CVS.

SVN – Subversion

Open Source Version Control System

SVN or Subversion is the most popular version control system. Most open-source projects (SourceForge, Apache, Python, Ruby and many others) use it as a repository. Google Code uses Subversion exclusively to distribute code. For Windows, Tortoise SVN is a great file browser for viewing, editing and modifying your Subversion code base. For Mac, you have to use Versions. For Apple’s developer environment you have to use Xcode.