Pitr writes: "Owners of head mounted displays could enjoy stereoscopic 3D on their Linux boxes only with high-priced graphic card like NVIDIA Quadro or ATI FireGL. But, the things changed... for the better. The salvation came, but not for all. Owners of ATI Radeon cards will have to wait for a while, but the lucky, lucky owners of any NVIDIA GeForce card can enjoy stereoscopic applications, images and videos with PolyStereo adapter — http://vrlogic.com/html/polystereo_adapter.html — on their Linux boxes and almost any HMD supporting 800x600 resolution. It also works with shutter glasses, but who actually uses those anymore?"