The original Hercules Porn adult search engine

Several tutorials on various sex topics.

Information on sexual health terms and phrases.

Free message board about sexuality and adult relationships.

Information about techniques, adult videos, and sex toys.

Volunteer experts answer your confidential questions about sexuality in a supportive and professional manner.

Historical document written in 1994.

Down to earth sex advice for those who seek wit, compassion and fun answers.

Rachyl answers letters addressing problems, concerns and questions in a blend of humor, knowledge, compassion and common sense.

Information, tips, advice and secrets on sexuality issues for men.

Description of how one man and his girlfriend learned to achieve simultaneous orgasms during sex.

Information devoted to the understanding and enjoyment of safe and consensual forms of sexual and sensual expression to those who cannot get tasteful information about it anywhere else.

Information on clit and labia enlargement, with pumping instructions and pictures.

A comprehensive "how to" guide to foreplay basics, sex positions, sexual techniques, the body, erotic massage, oral sex, handplay, afterplay, g-spot stimulation, and advanced foreplay techniques.

Information, advice and hygiene for those interested in growing it out.

This site provides tips, tricks and ideas on how to have good sex. Very elaborate.

Details the seduction and bedding of women.

Tutorials available on anal intercourse, cunnilingus, fellatio, shaving, and masturbation.

Facts about the size, shape and angle of the erect and flaccid penis, with suggestions on what women really think about penis size.

Online course to discover the secrets of great sex, multiple orgasms, and achieving states of ecstasy using your mind, body, and language. [Membership]

Free site with photographs of a real-life couple having sex in fifty different positions.

Includes sexual advice and techniques and related links.

Information on how to make sex better, with advice for young adults making love for the first time. Includes information on relationships and sexual positions.

About.com's guide to sexuality.

Dating stories from hell, advice and tips, and teen angst.

Success With Girls gives you all the tools you need to attract women of all types. Guides to orgasms and penis enlargement are also included.