Video appears float right in front of your eyes using this modified projector. It can work with any device such as a laptop, camcorder or tv as the media source. The images are not holographic but free-space. The images are two-dimensional but appear 3D since there is no depth of field. The images project as 30" diagonal in a 4:3 aspect ratio or 16:9.  Currently brightness is an issue an it is recommended that this system be used in a dark room.  Eventually, as the the technology improves, this system will have alot of promise.