Facebook timeline By f.ahsan Feb 4, 2004 Zack berg launches facebook as a harvard social network only Jun 1, 2004 Facebook receives its first investment from Peter Thiel for US$500,000 Sep 1, 2005 Facebook launches a high school version from the website Dec 1, 2005 Facebook introduces the ability to tag friends in photos Aug 22, 2006 Facebook launches a blogging feature known as "Facebook Notes" Oct 1, 2008 Facebook sets up its international headquarters in Dublin, Ireland Oct 10, 2011 Facebook launches iPad app Oct 1, 2012 Facebook reaches 1 billion active users Sep 26, 2013 Facebook begins letting people edit their posts and comments after publishing Apr 24, 2014 Facebook announces FB Newswire to help journalists find news on its website Apr 30, 2014 Facebook launches anonymous login so that people can use apps without giving them their data Jul 21, 2014 Facebook launches Save, a read-it-later feature that allows users to save links, places, and media pages for later perusal Sep 6, 2014 Facebook officially completes the acquisition of WhatsApp, and WhatsApp CEO Jan Koum agrees to match Mark Zuckerberg's $1 salary Mar 18, 2016 Facebook provide "Basketball Game" function in Messenger. Dec 15, 2016 Facebook announces a set of news feed updates