ASCAP

The American Society of Media Photographers, Inc. (ASMP)

BMI

Creative Commons - expanding the range of creative work available for others to build upon and share

Computer Professionals for Social Responsibility

Electronic Frontier Foundation

Electronic Privacy Information Center

Discount-Legal

FindLaw

Future of Music Coalition

Harry Fox Agency (HFA) - an information source, clearinghouse and monitoring service for licensing musical copyrights

Independent Media Center

Kohn on Music Licensing

Media Alliance

Music Industry News Network

Negativland - information on fair use and sampling

Prometheus Radio Project

Radio 4 All

Recording Artists' Coalition

Rtmark

Songfile

Sonic Outlaws - a film by Craig Baldwin

Stanford Library Copyright & Fair Use site

United States Copyright Office

United States Patent and Trademark Office