The built in iSight camera is nice but not in an educational environment. I would like to disable the camera, preferably without destroying it. I had heard you could remove the kernel extension:
/System/Library/Extenstions/Apple_iSight.kext
Supposedly without the kernel extension the camera would not work but this is not the case. I remove the file and it still seems to work ok. Currently there are at least 3 programs installed by default that directly make use of the camera – PhotoBooth, iMovie, and Quicktime Player.
Anyone have any ideas?