Sleep Disorders Center University of Maryland Medical Center This site provides information about sleep disorders in adults and children, including overview of common conditions, treatment strategies and methods, tips for patients, sleep study information, and more. The site also includes contact information for treatment at the center, but the majority of the site is designed to provide free information to the general public and is very thorough.
Sleep Disorders Guide - Your Guide To All Sleep Disorders Nishanth This site provides information about all types of sleep disorders. Descriptions, symptoms, causes, and treatments of various sleep disorders, such as sleep apnea, insomnia, snoring, restless legs and narcolepsy, are explored.
Insomnia? Mick Winter This page has collected a variety of methods to help people get to sleep. Several techniques are unlikely to be known, but effective. Not a lot of support for the methods, but helpful suggestions for the insomniac.