University of Minnesota have taken the realm of brain-computer interfaces a huge leap forward with a non-invasive control system -- so, no messy drills boring into skulls here. The group's innovative BCI meshes man's mental might with silicon whizzery to read and interpret sensorimotor rhythms (brain waves associated with motor control) via an electroencephalography measuring cap. By mapping these SMRs to a virtual helicopter's forward-backward and left to right movements, subjects were able to achieve "fast, accurate and continuous" three-dimensional control of the CG aircraft. The so scifi-it-borders-on-psychic tech could one day help amputees control synthetic limbs, or less nobly, helps us mentally manipulate 3D avatars. So, the future of gaming and locomotion looks to be secure, but we all know where this should really be headed -- defense tactics for the Robot Apocalypse.