What if someone with good organizational skills and dedication were to start a Blog Union?
Then those of us who think thousands of voices ought to carry some sway in blog issues could stick together and perhaps affect the way 'management' deals with us. If we actually have progressive goals together, it seems like speaking together would be more effective than 50,000 separate voices.
It could be democratic, with leaders, votes, strikes, union stewards, representatives, and the enforced shame of crossing picket lines until grievances are actually heard and dealt with.