Open source software development network, aiming to bring like minded coders around the world together to collaborate.

Produces LibreOffice, a vendor-independent open-source office suite; includes details of the project and their products.

Launched in 1984 to develop a complete UNIX style operating system which is free software: the GNU system.

Features a software that provides Win32-versions of GNU tools. Also includes a list of the characteristics of GnuWin32.

Open source Windows application allowing for one click launches of commonly used programs.

A guide to open source application software for the Microsoft Windows platform.

Offers information on documentation, source code, releases, bug tracking, binary packages and mailing lists.

Journal management and publishing system developed by the Public Knowledge Project. Includes information on downloads, documentation, screenshots, FAQs, research and publications.

Offers downloads of this open source office suite, first produced as StarOffice, later sponsored by Sun Microsystems, now acquired by Oracle.

Simple list of open source software available for Windows sorted by category.

Features a repository of articles and links about open source software sponsored by an organization advocating for the use of freeware in education.

Download open source applications for over two hundred software platforms.

Features a freeware that enables users to transport their data and settings to any Windows-based computer.

Features open source software for clinical trials. Services include cloud hosting, eCRF setup, application installation, configuration, and support.

Provides information on the school's advocacy, usage, and development of open resources for primary and secondary education.

Open source software providing mailing lists, bug tracking and online forums.

Software allows a user to view and control the remote screen, keyboard, and mouse of a host machine.