Since 2002, causemedia has used the four P’s of social marketing (product, price, promotion, and place) to develop effective programs for the AIDS Action Committee of Massachusetts (AAC). They include a campaign to reduce club drug use within Boston’s gay community, a logo and website for the Male Center, a community resource and wellness center, and materials for the AAC’s HIV/STD hotline. We also created, an innovative sexual health program that reaches out to young people in Massachusetts.