Rows of tents are seen at the "Campus Party" Internet users gathering in Sao Paulo Jan 18, 2011. "Campus Party" is an event that joins people from several countries to share experiences related to computers and communications. Around 6500 Internet users will take part in the week-long gathering which is happening for the second time in Brazil. Participants will be able to surf the Web at speeds much faster than their regular home connection until Jan 23. [Photo/Agencies]