Twitter: Power or Poser?

Hubspot’s new report on the Twittersphere looks grim at first glance. But, with some normal Web wisdom in hand, a second look proves fruitful.

From Information to Coordination

In this video from a U.S. State Department presentation, Clay Shirky explains how the Internet has gone from a “source of information” to a “site of coordination” — the fifth historical revolution in communications.