A
simple search (for home schooling/education/educating/learning) will
reveal many sites, mostly in the USA.
http://indiahomeschoolers.ning.com/In India: A nation-wide homeschooling/unschooling online community. They
offer support for attachment parenting as well.
'The
Learning Network' explores various approaches towards holistic
learning. This network helps learn about new perspectives and
strengthen existing efforts. It is a resource for interested
groups, educators and parents seeking meaningful approaches to
education. The network explores a broad area of
education.http://www.learningnet-india.org/
The following group is maintained by Sandra Dodd and specifically addresses the philosophy of Radical Unschooling.