The Uncanny Valley

After watching some videos of 2009's best robots I wandered my way into the wiki article on "The Uncanny Valley". Basically, it states that humans appreciate non-humans that resemble us until a certain point in which the relationship is backfired and we revolt against them. But as we reach the upper limit, the actual human, it reverses again and we love our humans.

So what's in that uncanny valley of 90% human? A corpse, zombies, very realistic robots, and prosthetic arms. 　ew.. 気持ち悪い。