Describes how filtering software programs work, types of filtering software, and common problems that emerge with use. An appendix provides information on Internet-filtering software products, including product name, company name, filter type, platforms supported, price range, Web site, and notes. (AEF)

Describes and critiques emerging issues about Internet access in schools and school libraries. Discusses software products for filtering and rating expressive content on the Internet, reader-response-theory implications for filtering and rating Internet content, ambiguities, and the role of school librarians and acceptable-use policies. (AEF)

Reviews the technological, political, professional, and educational issues associated with filtering or blocking access to electronic information. Suggests strategies for handling the unique situations that might arise in school libraries and outlines age-appropriate alternatives to filtering. (AEF)