Remember how Luke Skywalker first saw Princess Leia, with a video projection from C3PO, in Star Wars? How cool was that when I was a kid! And we've been waiting 30 years to actually see it come to life in a similar, real-life, compact form.
Nikon has created a great little 'go anywhere' camera that can also project images and videos. So that a group of people can see them, and not just the person holding onto the camera.
Don't believe me? Take a look. It's pretty cool.