"Moving Ideas is a network of over 250 nonprofit organizations at the forefront of progressive policy and advocacy work, and like Care2.com, links nonprofits with the public as a resource for education and direct action. Through syndicating content from nonprofit groups and aggregating the latest news, policy reports, action alerts, and even jobs and events by searchable categories, Moving Ideas enables civic-minded people to help make the world better, and nonprofits connect with those people more efficiently."

http://www.movingideas.org/