Uhmm.. What is everyone getting worked up about? It is only a design patent. I did some preliminary research many years ago for an idea I had, but found out I could
only apply for a design patent because the main idea of the product was not original or unique. I did not "invent" something I only took existing concepts and configured
them in a unique way. Buzz did not invent a VV device, he took existing parts and "designed" a product. I talked with a patent consultant and he told me that design
patents are not that effective because somebody can use all the same parts and achieve all the same functions as your device, but if they use a different configuration
or design, they pretty much bypass your patent.
That being said, it is a good idea to have a design patent on record to keep someone from outright copying your product.
However, that doesn't seem to stop the Chinese does it.