These fundraising sites let you give online to the charities you want to support.

Care2 is the global network for organizations and people who care2 make a difference.

Change.org aims to transform social activism by serving as the central platform that connects like-minded people, whatever their interests, and enables them to exchange information, share ideas, and collectively act to address the issues they care about.

Netaid: Educating, inspiring and empowering young people to fight global poverty.

Network for Good is the Internet's leading charitable resource, bringing together donors, volunteers and charities online to accomplish good.

Project Agape is a site that wants to empower people to further their political or social cause using the Internet.

Working for Change is an online journal of progressive news and opinion published by Working Assets.