National Institute of Mental Health, contains information about programs and clinical updates from this federal agency.
National Alliance for the Mentally Ill, An organization devoted to patient advocacy and public education about mental illness
Obsessive Compulsive Foundation, a good resource for information and support about Obsessive compulsive Disorder.
the Sunbox Company, Manufacturers of Light Boxes, used in treating Seasonal Affective Disorder(SAD, "the Winter Blues"). A useful link with information about SAD and it's treatment.
U.S. National Library of Medicine Home Page