Zach Posner : The world of Digital Media » Twitter http://www.zachposner.com Exploring trends in Internet, Mobile, Advertising and more..... Sun, 20 Nov 2011 07:07:15 +0000 en hourly 1 http://wordpress.org/?v=3.2.1 More TED… Impact of Social Media http://www.zachposner.com/more-ted-impact-of-social-media/ http://www.zachposner.com/more-ted-impact-of-social-media/#comments Mon, 29 Jun 2009 05:24:23 +0000 Zach http://www.zachposner.com/?p=147 Clay Shirky gives some examples of Social Media and user interaction.

]]> http://www.zachposner.com/more-ted-impact-of-social-media/feed/ 0 Why are text messages 160 characters? http://www.zachposner.com/why-are-text-messages-160-characters/ http://www.zachposner.com/why-are-text-messages-160-characters/#comments Mon, 11 May 2009 02:42:04 +0000 Zach http://www.zachposner.com/?p=128 Because that is what Friedhelm Hillebrand, a German researcher found to be ”Perfectly sufficient.”

Interesting article from the LA Times.

Text messaging pioneer was a good judge of characters

Twitter’s 140-character limit on tweets can be traced to German researcher Friedhelm Hillebrand’s work in 1985. Text messaging now surpasses cellphone calling.
By Mark Milian 
May 11, 2009
To understand how the wizards of Twitter settled on 140 as the magic number of characters in a single tweet, you have to go back two decades to Bonn, Germany.

One day in 1985, Friedhelm Hillebrand sat at the typewriter in his home there, tapping out random sentences and questions on a sheet of paper.   For the rest of the article click here.

]]> http://www.zachposner.com/why-are-text-messages-160-characters/feed/ 0