AA and 12-Step Alternative Addiction Information - http://www.addictioninfo.org
Related material
http://www.addictioninfo.org/articles/2075/1/Related-material---/Page1.html
Addiction Alternatives
Addiction Alternatives is a service and related websites of Clinical Psychologist and addiction expert Marc F. Kern, PhD.

http://www.habitdoc.com 
By Addiction Alternatives
Published on 09/4/2007
 
Also see articles by Stanton Peele and Marc F. Kern.