The Free Multiplatform Desktop Database KEXI, is an open-source integrated data management application. This software is an open source competitor for commercial products such as the Microsoft Access.

The Free Desktop Environment Software Equinox is a small and highly portable, multi platform desktop environment designed to be very lightweight in terms of memory and resource usage.

The Free Multimedia Framework GStreamer is a streaming-media framework, based on graphs of filters which operate on media data. Applications using this library can do anything from real-time sound processing to playing videos, and just about anything else that is media-related.

The Free Font Creator DoubleType is an open source font editor that builds TrueType font files. The program is written in Java,  which means it runs on all platforms supported by Java, including Macintosh, Windows and the Linux.