If you are looking for a video player for Linux or Mac OS X that supports stereoscopic 3D video playback, then Bino might be just the right thing you need. Bino is free software, licensed under the terms of the GNU GPL version 3 or later. The player supports Side by Side, Over/Under, Field Sequential input and output formats as well as OpenGL quad-buffered stereo on compatible professional video cards. You will not be able to use 3D Vision however, unless maybe if you have a Quadro video card. There is also support available for anaglyph red-cyan output using the Dubois method for the color output. Another interesting feature of the Bino player is the support for multi-display video, e.g. for powerwalls, Virtual Reality installations and other multi-projector setups. If you have used the software before or decide to try it you are welcome to share your feedback in the comments below.