Twitter co-founder and CEO Evan Williams gets grilled at the Web 2.0 Summit about the company’s revenue model (and present lack thereof). Williams dodges the question, but reiterates his confidence that the micro-blogging service will be able to capitalize on the commercial activity already occurring on the site.
The complete interview with Federated Media’s John Battelle can be viewed at Fora TV here. And a contrasting argument to the social media boom (or fad, if you prefer) by Jon Fisher (head of some division of Oracle) can be seen here.