This article presents the features, design and architecture of the Myst pervasive game platform that has been applied in creating pervasive mobile learning games in various contexts such as science festivals and museums in Finland. Based on our experiences with the development, we draw a set of design principles for creating successfully a…

The public library has become the locus for public anxiety about children's access to objectionable material on the Internet. Discusses Judith Krug's (Director of the American Library Association Office for Intellectual Freedom) defense of unrestricted access, acceptable use, and filtering software. Highlights six filtering programs (client and…

Librarians everywhere are struggling with the difficult issue of whether Internet content can or should be limited in library settings. This book discusses Internet content filters as tools with performance issues. The book does not debate whether Internet filters are good or bad. Rather, it presents basic factual information about filtering…