Musical

Columbia Encyclopedia Brief entry on stage and film musicals.

Musicals101.com Comprehensive website with reference material on the history of Musicals on stage, film and TV, and other guides on various aspects of the musical genre.

MusicalTheatreAudition.com Comprehensive website offering great tips for successful auditions in the musical theatre.

State University of New York Geneseo Excellent multi-part lecture notes by Melanie Blood on the development of the American Musical.

Wikipedia Very good article discussing the characterisitcs of the Musical theatre form and its history, including a list of famous composers, writers, choreographers and performers.

Wikipedia Long list of Broadway, West End and film Musicals.