Castar Received over $1,000,000 in their Kickstarter campaign which ended November 4. ¥ou can still order via www.technicalillusions.com. As a non-gamer, this is pretty hard to explain, so it is better to watch the video. Apparently it bridges the gap between the real world and the virtual reality world. This is what they say:

castAR is a projected augmented reality system that displays holographic-like 3D projections right in front of you. Star Wars: Episode IV – A New Hope sparked our imaginations of what might be possible in the future by showing R2-D2 and Chewbacca playing a holographic 3D chess-style game. It has taken nearly 35 years since the film was released for this technological dream to come to reality, but with castAR, that reality can be yours.