This is some pretty amazing stuff. Being able to implant electrodes into the brain to allow someone to think about moving a mouse on a screen or change a TV channel and it actually happening is just an amazing possibility. Imagine the serious increase in quality of life for anyone who has lost movement.
On a side note, if this really takes off, it could be a great sector to invest in. The first company that starts making these devices commercially should deserve a real good look from any investor.
