On the off-chance you haven't played the World in Conflict demo yet, here are a whole gaggle of screenshots captured in DX10 mode on a 8800 GTX with everything cranked up to max. Most of them are from the single player demo, although a few are from the benchmark program that comes with it as well. I had vsync enabled, but averaged 32 fps for it, in case you were wondering. So, what does DirectX10 bring to the game? Soft particles, god rays and cloud shadows, oh my!
Check the goodness out for yourself: Click the image below for the Gallery Slideshow.