Absolutely worth reading.
Assange allows the left to play at revolution, without fear of getting hurt. People may die because of Assange, but it will generally be in parts of the world that they hardly ever visit, except as protest tourists, flashing their EU or American passports, sweeping in to take some photos of the native wildlife, pose with a local human rights activist, maybe wave a sign or throw a stone, and then head on home to their flat and their flatscreen and their good life.
Seen in that light, Wikileaks is less a resource and more of a theme park, lending the experience of virtual revolution to the pampered sons and daughters of the prosperous West, allowing them to participate in imaginary assaults on the regime without ever leaving the comfort of their living room. So much of the activism has been headed that way, like Twitter campaigns in which people with nothing at stake pretend that they're making a difference in the protest movements of countries like Iran, where protesters are tortured, raped and murdered.