DescriptionFirst, youll need a 3D-ready display--whether its a 3D HDTV, 3D projector, or 3D computer monitor. These displays have more processing power than standard 2D models for displaying 3D images in rapid succession. Your display may be ready for 3D playback, but youll still need a device to read 3D content. This can be a cable box with a subscription to a 3D channel, a 3D Blu-ray Disc player, or a PlayStation 3 system.Real time price comparison from PriceGrabber