There is also a commercial system that, in principle, allows BCI communication and control. Brain Actuated Technologies introduced “Cyberlink” in 1996, a system that records electrical signals from three electrodes integrated into a headband on the subject's forehead (Junker et al., 2002). Because of the location of the electrodes, users mainly use subtle facial muscles activity and eye movement for control, although the electrodes can also measure brain activity in the usual theta, alpha, and beta frequency bands. Recently OCZ Technology Inc. (San Jose, USA) acquired the company and is now commercializing the “Neural Impulse Actuator (NIA)”, the first consumer device that can be used for controlling standard video games without using mouse or joystick. OCZ is available since 2008 at a cost of about 300 USD.