The top and left hand panels contain many useful tools for browsing through the wiki.
The circled panel above shows a particularly useful box. This box contains links to topics relating to Neuroimaging, Genetics, Causes, Interventions, and Core Deficits. It also provides a link to All ASD Pages, which is a list of all the pages created in the wiki related to Autism Spectrum Disorders.
The "air-b navigation" box contains links back to the UCLA Autism Intervention Research Network on Behavioral Health website, and links to suggestions of how browse through the wiki.