Facebook is No 1 Social Networking site !

Facebook has overtaken MySpace as the No 1 Social Networking site, with 1.2 billion visits monthly. Twitter jumped to No 3, in terms of traffic.

MySpace is second, with 810,000 monthly visits.

1. Facebook
2. MySpace
3. Twitter
4. Flixster
5. Linkedin
6. Tagged
7. Classmates

etc