[pvarangot]

I know your personal convictions in crowdsourcing this kind of stuff may be completely opposed to my recommendations... but please consider contacting specialists who you may know by their contribution to social sites instead of relying on crowdsourcing. It's my belief that the true power of online social communities rely on the kind of people that wouldn't interact with each other if it not where because of the internet.

I particularly think that for example tptacek or trotsky (the HN user, however she/he has himself called as in meatspace eludes me) would be interesting people, where I in your position, to discuss this with at least briefly. I myself have certain first hand experience with internet protocols, information security, and left leaning politics, and my arguments would look like crayon written babbling compared to what they may come up with in a discussion about SOPA.