teacch.com UNC School of Medicine created this site to accompany their TEACCH Program (Treatment and Education of Autistic and related Communication Handicapped Children). It has plenty of resources, information about support groups and services, and more.
www.aspergers.com The unofficial Asperger's disorder homepage since 1996.
www.aspergersyndrome.org Online Asperger Syndrome Information and Support (OASIS) joined forces with MAAP Services for Autism and Asperger Syndrome to create this inclusive website.
psychcentral.com A quick and unofficial online quiz to determine whether you or a loved one might have Asperger's Syndrome.
www.autism-society.org/ Another collection of useful resources for anyone affected by Asperger's, or looking to learn more.