"American Memory provides free and open access through the Internet to written and spoken words, sound recordings, still and moving images, prints, maps, and sheet music that document the American experience. It is a digital record of American history and creativity. These materials, from the collections of the Library of Congress and other institutions, chronicle historical events, people, places, and ideas that continue to shape America, serving the public as a resource for education and lifelong learning." from web site
New York Public Library's top theatre links.
RefWorks is a Web-based bibliography and database manager that allows you to create your own personal database by importing references from text files or online databases. You can use these references in writing papers and automatically format the paper and the bibliography in seconds.