Maurenne--
Here are two URLs of sites that provide analyses, insights and
commentaries on various aspects of the Ezzo methods:
http://www.fix.net/~rprewett ------> Family Issues -------->
Discernment
http://www.geocities.com/Heartland/Meadows/3246/ezzo.html ----> check
out the letter, References, and Hypernews Discussions
These will also link you to an article by our own Katherine Dettwyler
-Lisa Marasco