Digital Libraries and the Problem of Purpose David M. Levy On DigiPaper and the Dissemination of Electronic Documents Dan Huttenlocher Angela Moll DFAS: The Distributed Finding Aid Search System MacKenzie Smith Best Practices for Digital Archiving: An Information Life Cycle Approach Gail M. Hodge Mapping and Converting Essential Federal Geographic Data Committee (FGDC) Metadata into MARC21 and Dublin Core: Towards an Alternative to the FGDC Clearinghouse Adam Chandler Dan Foley Alaaeldin M. Hafez Evaluating Website Modifications at the National Library of Medicine through Search Log Analysis Aaron Redalen Naomi Miller Reference Linking with DOIs: A Case Study Helen Atkins Catherine Lyons Howard Ratner Carol Risher Chris Shillum David Sidman Andrew Stevens The Santa Fe Convention of the Open Archives Initiative Herbert Van de Sompel Carl Lagoze The UPS Prototype: An Experimental End-User Service across E-Print Archives Herbert Van de Sompel Thomas Krichel Michael L. Nelson Patrick Hochstenbach Victor M. Lyapunov Kurt Maly Mohammad Zubair Mohamed Kholief Xiaoming Liu Heath O'Connell The Costs of Print, Fiche, and Digital Access: The Early Canadiana Online Project Bruce R. Kingma Ad*Access: Seeking Copyright Permissions for a Digital Age Lynn Pritcher Search Middleware and the Simple Digital Library Interoperability Protocol Andreas Paepcke Robert Brandriff Greg Janee Ray Larson Bertram Ludaescher Sergey Melnik Sriram Raghavan Meeting the Challenge of Film Research in the Electronic Age Catherine Owen Tony Pearson Stephen Arnold The Virtual Union Catalog: A Comparative Study Karen Coyle MyLibrary: Personalized Electronic Services in the Cornell University Library Suzanne Cohen John Fereira Angela Horne Bob Kibbee Holly Mistlebauer Adam Smith Creating Accessible Digital Imagery Clare L. Birdsey If Information Wants to Be Free . . . Then Who's Going to Pay for It? Richard T. Kaser A Question of Access: SPARC, BioOne, and Society-Driven Electronic Publishing Richard K. Johnson Who Is Going to Mine Digital Library Resources? And How? Lawrence Rudner Value-Added Surrogates for Distributed Content: Establishing a Virtual Control Zone Sandra Payette Carl Lagoze Lessons Learned: Digitization of Special Collections at the University of Iowa Libraries Carol Ann Hughes Offering High Quality Reference Service on the Web: The Collaborative Digital Reference Service (CDRS) Diane Nester Kresh Automated Digital Libraries: How Effectively Can Computers Be Used for the Skilled Tasks of Professional Librarianship? William Y. Arms Robust Hyperlinks and Locations Thomas A. Phelps Robert Wilensky Designing Documents to Enhance the Performance of Digital Libraries: Time, Space, People and a Digital Library on London Gregory Crane Virginia Dons FEDORA: A Prototype for a Digital Object Repository Thornton Staples Ross Wayland Preserving the Authenticity of Contingent Digital Objects: The InterPARES Project Anne J. Gilliland-Swetland Philip B. Eppard Collected Wisdom: Some Cross-domain Issues of Collection Level Description Paul Miller Archives Described at Collection Level Meg Sweet David Thomas Collection Level Description the Museum Perspective Heather Dunn Directories of Libraries and Related Organizations Judith Pearce Collection Level Description the RIDING and Agora Experience Dr. E.V. Brack David Palmer Bridget Robinson RSLP Collection Description Andy Powell Michael Heaney Lorcan Dempsey LC21 Hopes and Cautions for the Library of Congress James J. O'Donnell The NSF National Science, Mathematics, Engineering, and Technology Education Digital Library (NSDL) Program: A Progress Report Lee L. Zia A Grammar of Dublin Core Thomas Baker Measuring the Impact of an Electronic Journal Collection on Library Costs: A Framework and Preliminary Observations Carol Hansen Montgomery Taking the British Library Forward in the Twenty-first Century Lynne Brindley Harvard's Library Digital Initiative: Building a First Generation Digital Library Infrastructure Dale Flecker Spoken Words, Unspoken Meanings: A DLI2 Project Ethnography Michael Seadle Resource Guide for the Social Sciences: Signposting a Dissemination and Support Route for Barefoot and Meta-librarians in UK Higher Education Lesly Huxley Karen Ford PhysDoc A Distributed Network of Physics Institutions Documents: Collecting, Indexing, and Searching High Quality Documents by using Harvest Thomas Severiens Michael Hohlfeld Kerstin Zimmermann Eberhard R. Hilf The Dublin Core Metadata Initiative: Mission, Current Activities, and Future Directions Stuart L. Weibel Traugott Koch Information Services for Higher Education: A New Competitive Space Carol Ann Hughes Intellectual Property Conservancies David Bearman