3D videos do not work with certain NVIDIA drivers in Firefox 11
This article is no longer maintained, so its content might be out of date.
3D stereoscopic videos do not work with NVIDIA's 3D Vision technology and 3D displays in Firefox 11. Instead, you may see a 2D version of the video. This affects the videos at http://www.3dvisionlive.com/ and 3D videos on YouTube when viewed with a 3D set-up.
This issue has been fixed in Firefox 12
Read more about how to configure NVIDIA 3D Vision technology to work with 3D YouTube videos here.
Last Update: 2012-04-24