My colleague Rochelle Savage tries out the home made viewing specs. If you get the distance just right and relax your eyes they work remarkably well. They're something anyone can make with salvaged items and a glue gun. This is the approach we're encouraging: improvise; quick; easy; and low budget. You're just using this 3D VR stuff as an object-to-think-with, you really don't need the state-of-the-art consumer experience.