"Think you know all there is to know about HIV and AIDS? Are you an expert on reproduction and pregnancy? Do you know enough about condoms and contraception? Is there anything you don't know about sex? We have different games with questions and answers on all these topics. . . Try them and see for yourself..."

AVERT is an international HIV and AIDS charity based in the UK, with the aim of AVERTing HIV and AIDS worldwide. AVERT has a number of overseas projects, helping with the problem of HIV/AIDS in countries where there is a particularly high rate of infection, such as South Africa, or where there is a rapidly increasing rate of infection such as in the Russian Federation. And through our highly successful web site, www.avert.org, we take education and information to people in almost every country in the world.

Family Planning Agency website, offering advice on all aspects of sexual health, as well as a search service finding your closest clinic.

"sex education for the real world... dedicated to delivering the best contemporary teen sex ed on the net since 1998"

A leader in teen-to-teen sexuality education, SEX, ETC. is an award-winning national newsletter and Web site that is written by teens, for teens, on teen sexual health issues. SEX, ETC. is the major component of the National Teen-to-Teen Sexuality Education Project developed by the Network for Family Life Education a nonprofit organisation that provides resources, advocacy, training, and technical assistant in support of balanced, comprehensive sexuality education in the United States.