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  First floppy disc were invented for computers and the ability to save information.
 http://computer.howstuffworks.com/floppy-disk-drive1.htm
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  First personal computer to come to market. Altair 8800 was the first computer with many others to come after. http://www.computerhope.com/issues/ch000984.htm
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  The first laptop was the Osborne 1. It cost $1,795 and weighed 24.5 pounds.
 http://www.mln.com.au/info_page/?id=laptophistory
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  First digital compact disc came out in 1982 and offered a way for people to save things on the computer and move to others.
 http://lowendmac.com/2014/history-of-the-compact-disc/
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  Apple unveiled its Macintosh. Apple was able to create a good system using a mouse as others had not in the past.
 http://oldcomputers.net/macintosh.html
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  First software put out from Microsoft. Since then 9 other software updates have come. Many computer still run on Windows.
 https://www.theguardian.com/technology/2014/oct/02/from-windows-1-to-windows-10-29-years-of-windows-evolution
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  The world wide web was invented in 1990 and launched another mean for information and knowledge for people.
 http://webfoundation.org/about/vision/history-of-the-web/
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  Six degrees was the first social media. It lead to many other social media sites and made it easy for people to connect with each other through the internet.
 https://smallbiztrends.com/2013/05/the-complete-history-of-social-media-infographic.html
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  Iphone was released and made smart phones more user friendly. Apple came up with ways to help users on their phones using applications.
 http://www.telegraph.co.uk/technology/2016/02/25/apples-iphone-a-definitive-history-in-pictures/
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  Ipad is released to open up new opportunities to apple. The iPad has more ways to use applications on the product and of course access to the internet.
 http://www.imore.com/history-ipad-2010