Social Networks in Latin America

The number of social network users in Latin American countries grew 103% in January 2008.
The number of social network users in five major Latin American countries (Argentina, Brazil, Chile, Colombia and Mexico) more than doubled from January 2007 to January 2008 - it was up 103% - according to an Analytics 2.0. During the same period, the number of US Hispanic and Puerto Rican social-network users increased 48%.
link to ZDNet