Oxymoron is a World Wide Web based knowledge capitalization and sharing tool that was conceived and developed by a multidisciplinary team, comprised of adult education and distributed systems professionals from France and Switzerland. Oxymoron’s aim is to support and facilitate the work of students and researchers in social science by providing them with a system where they can contribute and obtain knowledge about the relevant readings in their fields of interest. Keywords Groupware, Knowledge Management, Organizational Learning, WWW, Social Sciences, Bibliography, WWW, Methodology of research,Reading cards.