Broadband
App-rising
Benton Foundation
Blandin on Broadband
Broadband 2.0
Broadband Census
Broadband in Cook County
Community Broadband Networks
DSL Reports
Fibrevolution
Fighting the Next Good Fight
Save NC Broadband
StimulatingBroadband.com
Urban Broadband Users in Minnesota

Communications Law & Policy
Blog Law Blog
CommLawBlog
Info/Law
Information Society Project at Yale Law School
Google Public Policy Blog
Groklaw
High Tech Forum
Internet Governance Project
Law Across the Wire and into the Cloud
Privacy and Information Security Law Blog

Open Education
Labdoo
OER Commons
Openeducation.net
Open Education News
Open Education Research

Open Energy
Open Energy Initiative
Open Energy Monitor

Open Environmentalism / Sustainability
Appropedia
Open Architecture Network
Our Water Commons

Open Hardware
Harkopen: Open Source Hardware Community
Open Mesh Project

Open Health
Open Health Tools

Open Internet
Access
Association for Progressive Communications
Transmission

Open Knowledge
A2Knetwork.org
Copy Grounds
GeoCommons
iCommons
Knowledge Ecology International
Michael Geist
Open Knowledge Foundation
Public Knowledge
Sunlight Foundation Blog

Open Philosophy
Chronicle of Data Protection
Deeplinks (Electronic Frontier Foundation)
Infojustice
GigaOM - Open vs. Closed
On the Commons
Opensource.com
P2P Foundation

Open Science
International Free and Open Source Science Foundation
OpenScience Project
Science - Creative Commons
Science in the Open

Open Source Software
Open Source Initiative 
2020 Floss Roadmap

Open Spectrum
Open Mobile Consortium
Open Spectrum Alliance
Open Spectrum EU
Open Spectrum Info
Open Spectrum Japan

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