Brain scan reveals who will keep their promises

Scary. It is truly amazing sometimes how close science fiction does come to reality (is it really predictive, or is it causal?). I am hoping that logical minds prevail (Dr. Dan Langleben) and we dont actually use fMRI (or whatever the future version of this is) to actually predict people's behavior, and more importantly, act on it. This is akin to health insurance company using genetics to set individuals insurance rates.

Brain scan reveals who will keep their promises - life - 10 December 2009 - New Scientist