Timeline sobre Internet i els seus serveis By ariadnapons Jul 22, 1999 MSN Messenger Apr 1, 2004 Gmail 2005 YouTube Jul 13, 2006 Twitter 2008 Pinterest 2009 Whatsapp Oct 6, 2010 Instagram 2011 Line 2011 Snapchat Feb 4, 2013 Facebook May 15, 2013 Google Hangouts Aug 14, 2013 Telegram Messenger