CRADLE-UNC Center for Research and Development of Digital Libraries
Electronic Frontier Foundation (EFF)
Free/Open Source Research Community at MIT
GNU Project and the Free Software Foundation (FSF)
The Linux Documentation Project
Open Source Initiative (OSI)
World Wide Web Consortium
Berkman Center for Internet and Society at Harvard Law
Creative Commons
GNU.org: What is Copyleft?
Blogdex
Dave Winer's Scripting News