This is pretty scary, it's just scary in general how far technology is coming along. I was reading about little computer chips that could possible be implanted into the damaged hippocampus of the brain (for ppl with alzheimer's and such) and act as brain cells, relaying messages and decoding analog brain signals into digital signal, then reconverting them and bypassing the damaged hippocampus and storing the "memories" in other parts of the brain. Just crazy to think they are developing "computerized brain cells."
Also, this demonstrates just how much money is put into all kinds of porojects like these and how wonder how much is wasted on unnecessary/failed projects.