Auditions.net
Offers a free list of auditions and casting calls for several areas of the country.
McCarthy Arts Consulting
Offers planning, research, advocacy and communication services for nonprofit arts and cultural organizations.
Performing Arts Medicine Association
Organization of physicians and other allied professionals dedicated to improving the health care and treatment of performing artists through education, research and teaching.
The Actor's Checklist
A review of practices and practical information for starting and sustaining a career in singing, acting and the performing arts.
The Performers Network
An online community for international variety performers, offering bulletin boards, web services, library and links to the performing community.