FAST FACT:The number of people tuning into Internet radio weekly 
has quadrupled since January of 2000 to 20 million or 8% of all Americans naccording to Arbitron. That compares with just over 6 million subscribers to satellite radio.
has quadrupled since January of 2000 to 20 million or 8% of all Americans naccording to Arbitron. That compares with just over 6 million subscribers to satellite radio.
