An interesting patent filing
Apple Patent Aims to Shut Down iPhone Camera Recording in Venues
http://mashable.com/2011/06/17/apple-patent-aims-to-shut-down-iphone-camera-recording-in-venues/

Apple Patent Aims to Shut Down iPhone Camera Recording in Venues
http://mashable.com/2011/06/17/apple-patent-aims-to-shut-down-iphone-camera-recording-in-venues/