SIECUS: The Sexuality Information and Education Council of the U.S. SIECUS develops, collects, and disseminates sexuality education information, promotes comprehensive sexuality education, and advocates the right of individuals to make responsible sexual choices.

ulrike's home page Information based on authoritative medical text and clinical experience providing surprising answers to this supposedly sexually transmitted disease.

University of Toronto Sexual Education and Peer Counselling Centre Extensive information on the following: the services we provide, STDs, Birth Control, Gay/Lesbian/Bisexual issues, HIV/AIDS, Relationships, Sexual Assault/ Harrassment, Unplanned Pregnancy, Coming out, Anatomy & Reproduction, on & off Campus Resources,