cugy.net - Computer Users Group of Yokota

A great resource for fun, information and of course... computers.
http://www.cugy.net/

Open Source Development Network

The OSDN brings many of the Open Source community's favorite gathering places together and makes it easier to move between them.
http://www.osdn.com/

Softpanorama

(slightly skeptical) open source software educational society. Eastern European focus; many links are ideal for those with few resources in hardware or money.
http://www.softpanorama.org/

Ercoppa's site, lover of gnu/linux

A site of Emilio Coppa, a student that has a love for a gnu/linux's world.
http://www.ercoppa.org/

Open Source Resources

Resource site for Open Source Software researchers. Contains a bibliography, news and opinion sources, and links.
http://opensource.ucc.ie/

Ubuntu Blog

A Blog on Linux Ubuntu, an easy and robust Debian derivative.
http://www.ubuntu.it

GNU Help

A group of network architects, designers, developers, and admins offering support to organisations. Includes forum, papers and related links.
http://www.gnuhelp.net/

Free-soft.org

General information on Free Software (Open Source) and its community.
http://www.free-soft.org/

OpenSource.hp.com

A number of Open Source software projects that run on various HP (former Compaq) systems.
http://opensource.compaq.com/