Are you been snooped?

Now that Bush is under fire for wiretapping on Americans without a court order, does it make you wonder if your very own Emperor and Crown Prince so and so is doing something similar? Via boingboing, Richard M. Smith of ComputerBytesMan came out with an experiment to see if you have been snooped on.
Interesting idea, wouldn't you say? But if you do get a knock on your door in the middle of the night, you know you are shit, knock or no knock.

Anyone playing?