NeuroSky Prototype Sensor Controls Phones

NeuroSky Inc. has come up with a new prototype sensor that uses your brainwaves to control your cell phone. This seemingly magical procedure is based on similar medical technology, measuring brain relaxation and concentration to relay a corresponding command to a handset. I’m not sure just how accurate this technology is, and if one gets really frustrated at the cell phone not responding appropriately, will this mean the phone explodes by itself? Jokes aside, such technology would be useful for folks who have lost the use of their hands, and the practical application is far and wide. I see plenty of potential in this, but NeuroSky still has a long way to go before such technology is perfected.