Cyberkinetics Neurotechnology Systems Inc. ( CYKN.OB )
Brain-machine interface technology.
The NeuroPort™ System is an FDA cleared medical device intended for temporary recording and monitoring of brain electrical activity.
Their BrainGate™ Neural Interface System could give individuals including those with severe motor impairments from spinal cord injury, muscular dystrophy or stroke the ability to control a computer by using their thoughts.
http://www.cyberkineticsinc.com/