75 college students responded to Moore and Barling's AIDS questionnaire. Coopersmith's Self-esteem Inventory, and a background survey regarding sex education and sexual and religious activity. The most commonly reported sources of sex education were peers, parents, and high school courses, respectively. Ratings of the most important of 10 potential sources of sex education included peers, high school courses, and religious institutions, respectively. None of these were significantly correlated with future condom use. Virgins reported more open communication with parents about sex. Sexual experience was positively related to more confusion about sexual precautions but negatively related to foreclosed attitudes toward such precautions. Some types of religious involvement (church attendance and campus religious organization membership) were related to foreclosed attitudes. Data in attitudinal and sex education were compared with data collected in 1991. Although students more frequently reported having received sex education in 2000, their attitudes toward utilizing sexual precautions have become somewhat more diffused.