The Smoking Gun: A Dark Day In Dallas - Collection of government documents related to JFK's killing touches on everything from Kennedy's autopsy to a cop's notes of his post-arrest interviews with Lee Harvey Oswald. - http://www.thesmokinggun.com/jfk2/jfk.html
The Kennedy Assassination - Examines myths and conspiracy theories surrounding Kennedy's death. - http://mcadams.posc.mu.edu/