Psych Forums: Antisocial Personality Disorder Forum - Features a message board and online support for those with this disorder and those who have encountered such a person. - http://www.psychforums.com/viewforum.php?f=128
Antisocial-Personality - Yahoo email list group for individuals dealing with this disorder. - http://health.groups.yahoo.com/group/antisocial-personality/
Sociopath - Yahoo group providing support to those who have encountered or been emotionally abused by an individual with an antisocial or narcissistic personality disorder. - http://health.groups.yahoo.com/group/SOCIOPATH/