The Internet presents a potentially revolutionary tool in the dissemination of scientific information, offering many advantages to authors and audiences. However, this resource has been underutilized in psychological research because of several factors: unfamiliarity with required technology, lack of peer review, absence of an efficient centralized accessibility resource, concerns about copyright issues, and financial considerations. The present article describes the advantages of on-line presentation of research, as well as discusses various concerns about on-line publishing and the developing solutions to deal with those concerns.