EIN News
Delivers the most efficient, yet personalized, media monitoring, news aggregation and syndication solutions on the market.
http://www.einnews.com/

Radio Advertising Bureau (RAB)
Aims to share Britain's love of radio with advertisers, and to help them use the medium more effectively and creatively.
http://www.rab.co.uk/

Rocky Mountain Media Watch
Working to hold the news media to professional standards. Includes publications, research, news and other information.
http://www.bigmedia.org/