This looks like a good series and it’s FREE!
Autism and Related Disorders
by Yale University
Course Description
The Yale Seminar on Autism and Related Disorders is the United States’ first undergraduate course of its kind. The class consists of a weekly seminar on diagnosis and assessment, etiology and treatment of children, adolescents and adults with autism and related disorders of socialization.
http://itunes.apple.com/WebObjects/MZStore.woa/wa/viewCourse?id=495056283&s=143441
One Small Piece 