Another thought..
I have a cble connection ans several Mac's at home. I could wipe anything important from one of them and leave it on 24/7.
If you could verify enough individuals willing, like me, you perhaps could build a backbone of people to establish filters on.
I admit, I really dont know what Im talking about here, but my point is (as was mentioned elswhere in the forum) this is a community and there may be others out here willing to be part of the solution....
Fscott