OpenCode
Promotes open software, research, and content in cyberspace. Includes a reference archive of some open licenses used by other organizations.
www.opencode.org Details

OpenDeveloper.org -- Building Open Sites
A resource for building Open Source Web sites, covering Linux, BSD, Apache, MySQL, PHP, and Perl. OpenDeveloper.org is an independent Web site about open source development of Web sites -- by the community, for the community.
www.opendeveloper.org Details

OpenPrivacy Initiative
An open source collection of software frameworks, protocols and services providing a cryptographically secure and distributed platform for creating, maintaining, and selectively sharing user profile information.
www.openprivacy.org Details

OpenSource.hp.com
A number of Open Source software projects that run on various HP (former Compaq) systems.
opensource.compaq.com Details

OpenSourceSchools.org
To foster the adoption and successful use of free and open source solutions in education.
www.opensourceschools.org Details

PageBox
A facility to deploy XML, servlets or JSP presentations on Java servers.
pagebox.sourceforge.net Details

Project CrossRec
Distributed database for audio/video data.
www.crossrec.org Details

Promote Opensource.org
Dedicated to advocating the use of open source and free software.
promote-opensource.org Details

Python Software Foundation
Non-profit organization devoted to advancing open source technology related to the Python programming language. Provides membership information, missions statement, and details of how to get involved.
www.python.org Details