Regulating Nanotechnology in Cleaning Products

Slashdot has posted at least three stories about regulating nanotechnology in the past month. The most recent is titled Regulating Nanotechnology in Cleansers and comes after Facing the Dangers of Nanotech and FDA Gets Mixed Advice About Nanotechnology. I agree with a post on slashdot that calls nanoparticles the new asbestos. Even if they are harmeless, they may carry the stigma that asbestos has.