The artist who wanted to document that expression people get on their face when they interact with a computer.

The Secret Service got involved.

The photographs: here.

Are you disturbed by the way the human being looks when he is interfacing with the machine?

ADDED:

What is most troubling here?
	What machines are doing to us.
	How the government swooped in.
	That Apple personnel (apparently) gave him permission to invade the privacy of customers.
	That activity like this is portrayed as art.
pollcode.com free polls

AND: More here.

But what crimes did he actually commit? None of the immediately obvious arguments would appear to be viable when you consider the facts of the situation...