science and technology By bowlingball1234 1950 internet 1961 silicon chip 1963 computer mouse 1971 email 1992 SMS messages 1995 MSN 1999 cortana 2000 playstation 2002 xbox live 2004 facebook 2005 club penguin 2005 bebo 2005 you tube 2006 twitter 2007 moshi monsters 2009 angry birds 2009 form spring 2009 mine craft 2010 siri 2010 facetime 2011 LOL lots of laugh 2013 flappy birds
