The intellectual property situation is bad and getting worse. To be a programmer it requires that you understand as much law as you do technology.
This is like the telephone problem - no one wants to have the first one. But...
If we had had the right technology back then you would have seen Eva Braun...
The process of making natural history films is to try to prevent the animal knowing you are there so you get glimpses of a non-human world and that is a transporting thing.
