Jingle Networks was acquired by Marchex in April 2011.  Jingle is the operator of the nation’s leading ad-supported directory assistance service 1-800-FREE411, has significantly changed the directory assistance market by giving consumers an anytime, anywhere source of free information on the phone. 1-800-FREE411 is for anyone who owns a phone and needs information but is dissatisfied with the high cost of directory assistance. Jingle Networks has changed the industry by creating an exciting new media channel through 1-800-FREE411. With more than 225 million annual calls, 1-800-FREE411 offers advertisers highly targeted and timely promotional opportunities to reach a large but targeted customer base who are ready-to-buy, garnering a response rate twice that of other direct response media.