Andrew Sullivan is doing some of the best and most important coverage of the protests in Iran right now. There’s also Twitter, of course, and the mainstream media is just beginning to catch up.

Why is this important? Glenn Greenwald, Daily Reveille, and my friend RealThog offer some thoughts that illustrate different aspects of why people should care. Laura Ann Gilman makes a good point, too. You can’t stop the signal. Our interconnectedness as human beings is reaching the point of the instantane