Originally Posted by whirledtraveler
I'm surprised no one has pulled the "you can't take pictures in our cabin because it is patented/copyrighted and business secret that we are trying to keep from our competitors."
It would be a laugh, but as funny as it is I'm surprised no one has tried it.
Such a regulation is specifically listed in the American Way magazine on AA.
And apparently Ryanair has a similar policy:
http://www.airliners.net/open.file/326029/M/