About this talk:
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.
And, although I've already mentioned it once today, I might as well link the Daily Iowan Opinions Twitter account from this post, too. Sign up and follow us--it's seriously the best thing since e-mail.