A Lexicon of Spawn 
Glossary of childfree terms. Some are in general use on the Internet, but most are indigenous to the newsgroup alt.support.childfree.
http://www.geocities.com/BourbonStreet/Quarter/7404/Childfree Movies Please
Petition requests that movie theaters establish guidelines regarding when children under a certain age are allowed in theaters.
http://www.petitiononline.com/nosprogs/
Childfree by Choice
Childfree quotes, blogs, apparel, message board, and a list of childfree celebrities.
http://www.childfreebychoice.com/
Church of Euthanasia
A non-profit educational foundation devoted to restoring balance between humans and the remaining species on Earth.
http://www.churchofeuthanasia.org
Planned Parenthood
Promotes women's health and well-being, based on respect for each individuals right to make informed, independent decisions about sex, health, and family planning.
http://www.plannedparenthood.org/
Child-Free Zone
One Australian child-free couple's story.
http://www.childfree.com.au/
Population Connection
Dedicated to providing education on world population growth and the child-free phenomena.
https://www.populationconnection.org/
