Really? Half of your social graph on facebook voted for Bush? I am guessing that isn't accurate. It is the case that half of all Americans voted for Bush twic

Really? Half of your social graph on facebook voted for Bush? I am guessing that isn't accurate. It is the case that half of all Americans voted for Bush twice. But I think that makes the point: what the original post is suggesting is that your social graph could be used to limit the mechnics you want to those that are left leaning hippies (like me!) who use vegan vegetable oil in the crankcase. All because you surround yourself with people like you. Please note that I am not advocating that this is necessarily a good thing. Just that you are making the point very well.