Bent the Aluminum case.
So I was demonstrating the ruggedness of my gform extreme sleeve, something I have done at least a hundred times, and bent the back of my third generation iPad. Everything is operating fine, so I assume I just need to replace back and the bezel (which was destroyed when the glass separated from the case).
I assume I am going to have to take this back to Apple and let them fix it, or, more likely, purchase a new one. Either way I want to find a way to purchase a replacement back. If I need to get a new one, then I have a fun project that I can give away when I'm done.