Years ago, before WWII, the Nazi Salute was commonly used in this country. Then the war came, and that little prick with the funny mustache changed all of that. It became a frowned upon method of saluting our flag, or anything else.
One of the things about that salute, is that it feels comfortable and natural by the person who is rendering it. If you don't believe that, stand up and render our accepted salute, then, with the curtains drawn, render a Nazi salute.
Now that we have The Department of Homeland Security, The Patriot Act, and police forces that look like militarized Ninja, I have a feeling we might soon start seeing that salute once again.
John