He is the author of Hollywood Vault: Film Libraries before Home Video and co-director of the Media History Digital Library (MHDL, http://mediahistoryproject.org), which has digitized over 2 million pages of books and periodicals related to film and broadcasting history for broad public access. He also served as the lead developer of the MHDL’s search platform, Lantern (http://lantern.mediahist.org), and analytics app, Arclight (http://projectarclight.org).