How Twitter’s spectacular growth is being driven by unexpected uses

In the year leading up to this talk, the web tool Twitter exploded in size (up 10x during 2008 alone). Co-founder Evan Williams reveals that many of the ideas driving that growth came from unexpected uses invented by the users themselves.

Evan Williams is the co-founder of Twitter, the addictive messaging service that connects the world 140 characters at a time.


http://www.ted.com/talks/view/id/473