Facebook dominates the most popular networks with 662million adherents.

Facebook dominates the most popular networks with 662million adherents. The world social networking sites are just so diverse. Google's orkut dominates India and Brazil. Maktoob is at the top in the Arab world. But Facebook has captured users from all its rivals all over the world including China. SAM has picked a different model. SAM Daily Times hopes to set out to compete in next 5 years if Students join up soon.