Autism Nutrition - By John Yeo. Provides a comprehensive overview of biomedical treatment.
Autism Forum - By John Yeo. A friendly space to learn about autism.
Recovery Discussion Group - Discussion group founded by John Yeo. One of the largest in Singapore.
Defeat Autism Now - Autism Research Institution's website about the biomedical treatment. Lots of free information.
List of all Singapore Resources - Contains a lot of Singapore related information as well as the personal experiences of a functionally recovered autistic.