OK, we'll admit it -- we can be a little exacting when it comes to VR and AR content. We see a ton of it, all day long, and it takes a lot to impress us. So when we see things that make our jaded jaws drop, that means it is pretty special. We've seen two things that met that high bar in the last two weeks, and both were not only cool in their own right, but an amazing glimpse of what the future of VR for education looks like.