NEW YORK, March 6, 2012 /PRNewswire/ -- Sirius XM Radio (NASDAQ: SIRI) announced today that best-selling author and columnist John Feinstein has joined Mad Dog Radio, the all-sports talk

LAS VEGAS, Jan. 9, 2012 /PRNewswire/ -- ESPN and Slacker, Inc.

BRISTOL, Conn. and SAN DIEGO, Sept. 20, 2011 /PRNewswire/ -- ESPN Audio and Slacker, Inc. today launched interactive ESPN Radio content available to Slacker Radio listeners.

NEW YORK, Aug.

MIAMI, July 29, 2011 /PRNewswire/ -- MegaTV, part of Spanish Broadcasting System, Inc. (SBS-NASDAQ: SBSAD) and ESPN Deportes, the leading multimedia, Spanish-language sports brand dedicated to providing the widest variety of sports to the U.S.