> And then I wonder for the motivations of the people for whom child touchers are hearsay but are really opposed to privacy. Their motives must include things like drug dealers, terrorists, a belief in their own clean slate, money. It's pretty interesting to think about what goes on behind the scenes of any argument that gains popular traction.

If I had an ulterior motive for arguing against a particular technology, spinning it as "think of the kids" would be something easy and safe to do. Anybody arguing against you could be painted as horrible horrible people who don't think of the kids.