Shaper Origin - How It Works
This could be very cool. Routers are used freehand to do things like carve script letters into a wood plank, but for any kind of accurate work you need guide or a template. This thing allows you to do precise work with nothing but a paper pattern. I don't know how precise it can be, but it seems like it could be accurate enough for most wood working projects.
It is not available yet, and it's quite a bit more expensive that a regular router, but if you are actually making stuff that requires making patterns first, this might be just the ticket.