I think there is certainly value in outside voices. Journalists and bloggers play that role now. I guess the issue I have is that any given district could get s

I think there is certainly value in outside voices. Journalists and bloggers play that role now. I guess the issue I have is that any given district could get suddenly swamped by outsiders. Why not have it be the case that constituents would bring that voice in by linking to their post? One idea that I have some sympathy toward is making the representatives responsible for moderating the fora as they see fit. They would then be judged at the ballot box if they pissed everyone off...or they would really skillful at creating false consensus.