Adobe has now posted the final Camera RAW 3.3 plug-in which now has full official support for the Nikon D200.

This new release adds support for 17 new camera models (including the Canon EOS 5D, Nikon D200, Olympus E-500 and Sony DSC-R1) and adds some new features.

Updates in Adobe Camera RAW 3.3 are:

Improved redraw speed at some zoom levels.
Added warning dialogs when attempting to cancel or reset the dialog when there are changes to non-selected images.
Tuned Bayer demosaic algorithms.
Fixed DNG decoding for some camera models.
Write "legacy" IPTC data block to TIFF,JPEG, and PSD files saved directly.
Camera RAW 3.3 download and the full list of supported cameras are available at: www.http://www.adobe.com/products/photoshop/cameraraw.html