Control Cellphones With Your Brain Using the NeuroSky Sensor

In case you've ever wanted to dabble in telepathy, NeuroSky Inc. has prototyped a new sensor that lets you control your cellphone with brainwaves. Based on similar medical technology, the system can roughly measure brain relaxation and concentration to pass on appropriate commands to a cellphone. Though the system is… » 9/19/08 1:10am 9/19/08 1:10am