6. Facebook In 2009, Facebook grew from 42 million to 103 million Source: iStrategy Labs
7. Facebook In 2009, Facebook grew from 42 million to 103 million Audience aged over 55 grew 922.7% in 2009 Source: iStrategy Labs
8. Facebook In 2009, Facebook grew from 42 million to 103 million Audience aged over 55 grew 922.7% in 2009 Washington, D.C.’s use grew 172% in 2009 Source: iStrategy Labs
9. YouTube 24 hours of video uploaded every minute Source: Website Monitoring
10. YouTube 24 hours of video uploaded every minute 23 countries, 24 languages Source: Website Monitoring
12. Twitter 8% of all American web users Those aged 18-29 more likely users than older Americans
13. Twitter 8% of all American web users Those aged 18-29 more likely users than older Americans African-Americans and Latinos are more than twice as likely to use Twitter as are white internet users
14. Twitter 8% of all American web users Those aged 18-29 more likely users than older Americans African-Americans and Latinos are more than twice as likely to use Twitter as are white internet users Majority are college-educated