Inexpensive 3D Scanning

In Engadget: Relatively inexpensive, portable 3D scanning to capture a description of an object up to ten by ten feet.  " ...   If the product is indeed what 3D Systems claims, it could fill a major hole in the consumer 3D-printing market. In recent years, 3D-printing companies have largely focused on the printers themselves, which have gotten cheaper and easier to use.  ... "