PeopleBrowsr Presents A Brief Cartoon History of Social Networking ...#socialmedia#history·slideshare.net·Aug 17, 2011PeopleBrowsr Presents A Brief Cartoon History of Social Networking ...
Social media in the 16th Century: How Luther went viral | The Economist#history#socialmedia#luther#economist#viral·economist.com·May 19, 2014Social media in the 16th Century: How Luther went viral | The Economist
The Complete History of Social Media: Then And Now#socialmedia#history·smallbiztrends.com·Oct 15, 2015The Complete History of Social Media: Then And Now