In this column, the author describes three very experimental visual display technologies that will affect library collections and services in the near future. While each of these new display strategies is unique in its technological approach, there is a common denominator to all three: better freedom of mobility that will allow people to interact…

Discussion of the Just-in-Time Open Learning (JITOL) project supported by the European Commission in its DELTA Programme considers attributes of open learning and the main tasks of learners and tutors. Information technology-based tools for open learning are described and related to these tasks, and planned JITOL user trials are summarized. (17…

Information technology tools associated with various educational activities often rely on different models of the needed information, support different cooperative styles, and are based on different media and technologies. The architecture of an open software platform which supports educational activities is presented in this paper. The…

This paper presents the results of an experiment using videoconferencing in a distance graduate course in the Computer Science Department at the Catholic University of Rio de Janeiro (Brazil). The purpose of the experiment was to test two videoconference technologies that are widely used on the Internet, Cu-SeeMe and Real technology, and to assess…

This document reports the results of an examination of the external and internal environments of the Internal Revenue Service (IRS) and the most promising technological tools and methods to create the training system capabilities the IRS will need in the future. Following an executive summary, chapter 1 describes how the document was developed.…