One thing I have yet to see (8800 gts) is any kind of glare like you have in the screen shots. I get nothing at all.
Mine just doesn't look like this:
or this:
I get a bight area over a WIDE part of the sky, but nothing at all intense near the sun, just a big globe.
Mine looks like this:
The black lines show the size of the sun (to the left of the lines)
What's wrong?
tater