A few places that offer a comprehensive array of links to theater topics. Favorite Theatre Related Resources is an excellent site, especially for those working in the theater McCoy's Guide to Theatre and Performance Studies by Ken McCoy - quite comprehensive, nicely laid out, short descriptions. Playbill Online has current news, what's playing, casting and jobs, awards, etc.
Annotations are especially helpful.
Yahoo's Performing Arts collection may prove useful. Return to top Acting Many of the acting sites are aimed at finding work as an actor. Perhaps the largest collection of relevant links is AWOL's Hundreds of Great Acting Links. Actor Source Homepage if you are ready to get a job. Ken McCoy has an acting section.