The New York Racing Association, Inc. (NYRA) has reached an agreement with Betfair Games Limited to permit common-pool pari-mutuel wagering on its races to Betfair’s global customers.
Betfair boasts a worldwide customer base of more than 2.5 million people who will now have access to the Aqueduct racetrack, Belmont Park, and Saratoga Race Course pari-mutuel pools
http://www.nyra.com/aqueduct/stories/Nov022009.shtml