XM Satellite Radio, the nation's leading satellite radio company, announced that it now has more than 7 million subscribers. "XM has achieved yet another major milestone as the leader in satellite radio," said Hugh Panero, CEO, XM Satellite Radio. Broadcasting live daily from studios in Washington, D.C., New York City, the Country Music Hall of Fame in Nashville, Toronto and Montreal, XM's 2006 lineup includes more than 170 digital channels.








