Not shown in this screen shot are the top and bottem bars that preserve the 16:9 aspect ratio on a 16:10 monitor. I do not know why they did not show up in this SS.
The reason is because the black bars you see are generated by your graphics card. Screenshots capture the pixels that are generated by the game, not what is ultimately displayed on the screen. This is the same reason why your 1280x1024 shot does not have black bars on the left and right.
Now all that's left to do is verify the remaining resolution support. And until nVidia releases Vista drivers with custom resolution support, that might be hard.
== Grading ==
Calculated grade: C+
Potential grade: Certified
Major unresolved issues:
Is 1280x768 supported?
Are 1280x800, 1440x900, 1920x1080, and 1920x1200 supported?
Minor unresolved issues:
None
Cranky's coverage estimate: 78.5%