Yes, just what our society needs. So we get these "invisibility cloaks" and what is next? Use in law enforcement? Cops can spy on us from behind these cloaks? An amendment to the Patriot Act? I'm not saying these are necessarily bad things, but we sure as hell have to weigh the possible negative uses of such a technology.

Following suit with that article about the RIAA pushing for pretexting in California, I could just see them getting their hands on invisibility cloaks.
Be careful pirating music, the RIAA could be in the corner watching!