21st Century Media
24/7 Real Media
A&E Networks
ABC Radio
Adams Outdoor Media
AdLarge Media
Alabama News Network
AllOver Media
Alstin Advertising
American City Business Journals
American General Media
AOL (Platform A)
AP Broadcast
Apex Media
Arbitron
AutoTrader.com
Beasley Broadcast Group
Bonten Media
Bright House Networks
Cable One
CableTime Advertising
Cablevision
Capitol Broadcasting
Captivate Networks
CBS Television Network
Charter Media
Christa Media
Comcast Network
Comcast Spotlight
ConvergeDirect
Cordillera
Cowles Publishing Company
Cox Communications
Cox Media
Cox Target Media
Crain Communications
Cross MediaWorks
Cumulus Media
Digital Media Communications, Inc.
Direct Media Power
Direct Partners
Discovery Networks
Dispatch Broadcasting
Efficio
Entercom
Entravision Communications
Estrella TV
Fairway Outdoor
Farm Media Journal
Federated Media
Forever Broadcasting
Fox Associates
Fox Sports Net
Freedom Communications
Gannett
Granite Broadcasting
Gray Broadcasting
Greater Media Radio
GreenGale Publishing
Griffin Communications
Griffin Media Research
Hearst-Argyle
Heartland Media
Idaho Broadcast Partners
iHeartMedia
Ingram's Publishing
ION Media Networks
JC Decaux
Jumpstart Automotive
JWT
Kemp Broadcasting
Kris Communications
Lamar Outdoor
Lesea Broadcasting
LIN Media
Lotus Communications
Market Enginuity
McGraw-Hill
McMurry/TMG
Media Audit
Media General Broadcasting
Media Storm
Mediamax Networks
Mega Communications
Meredith
Metro USA
Morris Newspaper Corp
National Cinemedia
NBC Universal
New Bay Media
New Revenue Solutions
New York Times
News 12 Long Island
Nexstar Broadcasting