Several top sites for media industry news, events, trends and innovation:
Metaprinter: News Media Innovation and Convergence
http://www.metaprinter.com
Newsousar: Reflections of a Newsousar
http://newsosaur.blogspot.com
Paid content: The Economics of Content
http://www.paidcontent.org
Editor and Publisher
http://www.editorandpublisher.com
Newspaper Association of America
http://www.naa.org
Newspaper ProjectÂ
http://news.newspaperproject.org
Adage: Advertising, marketing and media news
http://adage.com
American Journalism Review
http://www.ajr.org
Columbia Journalism Review
http://www.cjr.org
National Association of Broadcasters
http://www.nab.org
Radio Advertising Bureau
http://www.rab.com
Inside Radio
http://www.insideradio.com
Monday Note: Media, Tech and Business Models
http://www.mondaynote.com
Poynter Online
http://www.poynter.org
Media Post
http://www.mediapost.com
Media Bistro
http://www.mediabistro.com