I downloaded the dds viewer plugin From Nvidia so I could view dds files from within explorer (instead of opening them in photoshop) and I can't get it to work. The only thing I got from the plugin was a dll file. Link: http://developer.nvidia.com/object/dds_thumbnail_viewer.html How do I associate the dll with windows explorer so it will open up/preview the files? I copied the dll to my windows/system32 folder and I registered the ddsview.dll files ( it said successful) but it still isn't working. Anybody play with this or got it working?