San Francisco:  http://www.thevolunteercenter.net/

Las Vegas:  http://www.volunteercentersn.org/HomePage/index.php/home.html

Colorado Springs:  http://www.volunteerpikespeak.org/org/10241596904.html

Contra Costa County:  http://www.helpnow.org/

Arizona:  http://handsonphoenix.org/

Oklahoma City:  http://www.1-800-volunteer.org/1800Vol/heartline/vcindex.do

Fairfield:  http://www.ci.fairfield.ca.us/cs_volunteer.htm

Utah:  http://volunteers.utah.gov/

American Cancer Society:  http://www.cancer.org/docroot/home/index.asp

American Heart Association:  http://www.americanheart.org/

American Red Cross:  http://www.redcross.org/

Habitat For Humanity:  http://www.habitat.org/

Junior Achievement:  http://www.ja.org/

Make A Wish Foundation:  http://www.wish.org/

National Parks Service:  http://www.nps.gov/volunteer/

Special Olympics:  http://www.specialolympics.org/

Susan G. Komen Foundation:  http://www.komen.org

California Volunteers:  http://www.californiavolunteers.org/index.php