Well after consulting with people behind some of tech behind OWS, I doubt something like this would be effective. After all, you paint a big red x on yourself for the FBI spooks to go after, while senators and bankers call you domestic terrorists while the police and private security beat you in the streets for not staying in the "Free Speech Zones". I think letting the country go down the path most of its citizens are willing to let if come to will suffice.
Yes, no doubt this person will be going to prison. But you suggest that they dont know who was in the video, and even the FBI has stated that they were well aware of who they were before the incident had even taken place. People have been saying matter-of-factly that they planted the bombs… gee wiz, I wonder where they got that idea since they haven't been convicted of anything yet.
In the meantime I'll keep pushing code and my matsci knowledge to Defense Distributed, since we all know real political power comes from the barrel of a gun (or a drone…).