Origen de las redes sociales. By Hartodemi Mar 18, 1995 Classmates.com Mar 18, 1997 SixDegrees.com Mar 18, 2002 Friendster May 18, 2002 Fotolog Mar 18, 2003 Myspace Mar 18, 2003 Hi5 Mar 18, 2003 LinkedIn Mar 18, 2004 Orkut Mar 18, 2004 Bebo Mar 18, 2005 Yahoo! 360 Mar 18, 2006 Tuenti Mar 18, 2006 Facebook Mar 18, 2006 Twitter
