Ethnic Virtual Community links and articles.
Links:
[1] http://smtp.realneo.us/virtual-comunities-example-sites/ethnic-virtual-commnities/mishpacha-a-virtual-community-for-real-jewish-families
[2] http://smtp.realneo.us/virtual-comunities-example-sites/addiction-virtual-communities/virtual-community-for-substance-abuse
[3] http://smtp.realneo.us/virtual-comunities-example-sites-0