CharityWatch.org - http://www.charitywatch.org/azlist.html The mission of the American Institute of Philanthropy (AIP), a nonprofit charity watchdog and information service, is to maximize the effectiveness of every dollar contributed to charity by providing donors with the information they need to make more informed giving decisions. - Read more |
People Cause - http://www.peoplecause.org/ Rate, comment and research charitable organizations, associations, foundations and individual causes. - Read more |
IRS.gov - http://www.irs.gov/charities/charitable/index.html Tax Information for charitable organizations. - Read more |