Yes, here is working. What you have to do?:

1- Install Windows VIsta 32bits.

2- Install Nvidia 175.16 combo drivers (I suppose that it works with 174.xx too).

3- Make this registry ajustment:

A) HKEY_LOCAL_MACHINE\SOFTWARE\NVIDIA Corporation\Global\Stereo3D\ShowAllviewerTypes -> 2 (1 is the default, with "2" you will see after all viewer types to choose what you want).

B) HKEY_LOCAL_MACHINE\SOFTWARE\NVIDIA Corporation\Global\Stereo3D\StereoForceCPLViewerType -> 1 (0 is the default, but with 0 the driver does not use the stereo type you selected before, so use "1" to force it to do what you want).

And all is done. Open the 3D Stereo Control Panel and choose the 3D Stereo Display Type. I have just done it and I have seen Anaglyph and the "CRT with shutter glasses" type working in my Zalman 22" trimon monitor (before I only could see the Zalman type) and my 8800 videocard. I have not put the eDimensional dongle to verify that shutterglasses really work, but all seem to indicate that works (the pagefliping is working right). Also I have selected "Planar mirror left/right" and also I have only one image in my monitor, so I suppose that using a 2º monitor it works whit the other image mirrored.

Maybe so easy? Tomorrow I will test my CRT and my made planar setup to see what happend.

Sorry, now I´m not sure that it is 175.16 combo... it is 175.16 forceware sure, but I´m not sure about the stereodriver version. I downloaded from a Zalman vendor webpage because my CD included was obsolete (I don´t remember the website). The name of the package is 175.16, and I can see a .pdf tutorial document in a directory named "NVIDIA Forceware-3D Stereo 175.16(1)", so I didn´t read anymore and asume that it is also 175.16 stereo driver. Now I´m looking for but I see no information about the stereo3d version, only this directory name.

How can I be sure if this is really 175.16 stereo3d driver version?.... I can´t find where to see it in Windows Vista. The driver version of the display is 7.15.11.7516 as it is show in the "System information", but says nothing about stereo3d version (and Nvidia control panel do not inform about).

The Philips mode show the Sharp 3D LC display logo. NeurOK, Philips3D, and Sharp3D seem that not work, all gives a normal image. But other outputs works, like anaglyhp, CRT, and Vertical Interleaved (and I´m not sure about planar). I still can´t find the zalman mode, so I need to change the registry If I want to use the zalman stereotype.

As I said before, this is only really usefull to use Anaglyph type if you have a Zalman monitor (for the moment).

There is an entry in the registry that seem to be the key: "StereoMonitorID = 4155ef14".