IGC - Institute for Global Communications
Nonprofit, provides alternative sources of information, and comprehensive Internet services for progressive individuals and organizations.
http://www.igc.org/

MillionSoulsAware.org
A not-for-profit project aiming to raise awareness of issues of concern. Once a million persons have read the current featured article, the site will cover another topic.
http://millionsoulsaware.org/

Speakout.com: Issues
Library of online information and links related to (mostly U.S.) public policy issues. Formerly Policy.com.
http://www.speakout.com/activism/issues/

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 tellin
http://www.vote.com