Guides

Charity Guide
Directory of flexible volunteer opportunities and service learning ideas that can be implemented quickly, while on vacation, or over time.
http://charityguide.org/

International Volunteer Guide
This page lists currently available international dental volunteer opportunities.
http://www.ada.org/ada/international/volunteer/ivo.asp

The Online Volunteer Guide
A guide to volunteering, that helps you find organizations and gives you tips on being a good volunteer.
http://www.geocities.com/volguide/

20 Ways for Teenagers to Help Other People by Volunteering
Lists ideas for volunteer service and provides links to several regional and national organizations.
http://www.bygpub.com/books/tg2rw/volunteer.htm