Facebook Tops 100M User Mark in U.S. Despite Privacy Row
"In November 2004 it had a U.S. audience of about 2 million visitors and today it stands approximately 50 times that number," said Andrew Lipsman, director of industry analysis at ComScore. "Perhaps even more impressive is that clear acceleration in growth we've seen over the past year alone, in which Facebook has more than doubled its U.S. audience."