Video site : free access

Open Vault provides online access to unique and historically important content produced by public television station WGBH for individual and classroom learning. The ever-expanding site contains video excerpts, searchable transcripts, a select number of complete interviews for purchase, and resource management tools. Subjects include Science & Technology, the Arts, Business, Education, Humanities, and Social Sciences (Political Science, Women’s Studies, Sociology, and Criminal Justice, among others).http://openvault.wgbh.org/