Clomipramine ( Anafranil ) and Depersonalization Disorder
Combined clomipramine ( Anafranil ) and SSRIs in the treatment of adolescent depersonalization.
http://www.biopsychiatry.com/depersonclom.htm

Dpselfhelp.com : Depersonalization Community
Support site for those suffering from depersonalization and derealization.
http://www.dpselfhelp.com

Dreamchild - Living With Chronic Depersonalization
Personal page of experiences and advice by one sufferer of chronic depersonalization disorder.
http://www.dreamchild.net/

Hallucinogen Persisting Perception Disorder
Information and message board about a somatoform disorder related to hallucinogen abuse.
http://www.stormloader.com/hppd/

Unreal
An introduction to depersonalization and derealization, including definitions, effects of the illness, information on help available, and who gets these symptoms.
http://www.artsci.co.uk/unreal/