John, that's kind of the same, but mine is more random. I did a lot of interisland flying this weekend, and places where it crashed:
At the gate at PHOG while pre-flighting
Landing PHOG
Approaching PHNL (about 30-40 miles out)
Landing PHMK (not an FSDT airport, but close enough that it might be the same issue)
I just updted UT2 (I apparently missed an update), that might help. I looked the thread, what is this video exaustion people talk about? I was always under the impression that the video doesn't really matter in FSX, it is all about CPU (i7-920 @3.6). My video card is ok, but nothing special (GTX 260).
One other thing: that poster isolated the module. How do you do that?