Charity

Just Give
http://www.justgive.org/

Idealist.org "Action Without Borders"
http://www.idealist.org/

Charity A-Z
http://www.charityaz.com

The American Institute of Philanthropy
(AIP) is a nationally prominent charity watchdog service whose purpose is to help donors make informed giving decisions.
http://www.charitywatch.org/

Charity Navigator
America's premier independent charity evaluator, works to advance a more efficient and responsive philanthropic marketplace by evaluating the financial health of America's largest charities.
http://www.charitynavigator.org/

http://www.cfcnca.org/search/

America's Charities
http://www.charities.org/

Just Give
Wise giving alliance
http://www.give.org

Petition Sites

http://www.gopetition.com/

http://www.petitiononline.com/

http://www.petitionspot.com/

www.thepetitionsite.com

www.petitions.org