http://technology.newscientist.com/article/dn13415

This sound amazing. If the thechnology will develop we will be able to record our dreams, our out of body experiences, and show it to other people, keep like an 'image diary''. Think of the possibilities!
On the other side, we might all end up with plugs in our head recording thoughts, and it would also make it the ultimate mind control machine.

What do you think?