Founded in 1943, the American Enterprise Institute (AEI) for public policy research is a non-profit and a non-partisan institution dedicated to support research and education on issues of government, politics, economics, and social welfare. Its website posts publications, videos and transcripts of conferences, biographies of its scholars and fellows, as well as schedules of upcoming events. Short publications, papers and info on the institute’s activities are freely accessible and downloadable in pdf version, while full-text e-books are retrievable only up to the abstracts level. For upcoming events also slides and records in video format are available for free. In addition to this material, press releases, books reviews and speeches are available with high updating rate. Webpages are very rich in annotations and offer printer-friendly options. Clear categories and a well-structured interface permit easy navigation, and users are allowed to retrieve items through an efficient and advanced search engine, with possibility of sorting records by multiple criteria.