Just a heads up that the new version of sView is out today. According to its author, Kirill Gavrilov, it features updated FFmpeg libraries with multithreaded decoding enabled. This enhancement is expected to improve video performance on multicore CPUs.
For those unfamiliar, sView is a freeware stereoscopic 3D movie player and image viewer that works on most popular 3D displays including interlaced monitors, head mounted displays, shutter glasses (e.g. Nvidia GeForce 3D Vision), and more.
Don’t let the Russian lettering scare you off! sView works in English as well!