Mom, Do I have a big Nouse?

Nouse™ (Nose as Mouse) Interfaces. Operate your computer with your nose as with a mouse (or a pen) or a joystick (or a pointer).
comming up next, Doubleblink™ event, to detect a facial expression event, such as an intentional eye blink.
http://www.cv.iit.nrc.ca/research/Nouse/
http://synapse.vit.iit.nrc.ca/Nouse/index2.html