IGC - Institute for Global Communications
Nonprofit, provides alternative sources of information, and comprehensive Internet services for progressive individuals and organizations
http://www.igc.org/
Public Education Network
Collection of data, statistics, and quotes on national and international problems, including those in education, ecology, health, employment, criminal justice, and national defense.
http://www.penpress.org
Vote.com
A fully interactive site designed to give users a voice on important public issues and other topics. When visitors vote on a topic listed on the site, an immediate e-mail is sent to significant decision makers like congressional representatives, senators, and the president telling them how you feel.
http://www.vote.com