Sorry about the triple posting, but I just had another crash and this time I actually got something from Windows about it. Here it is:
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Error Caused by Graphics Device Driver
Thank you for submitting an error report to Windows Online Crash Analysis. Unfortunately, we cannot provide you with specific information about how to resolve this problem at this time. The information that you and other users submit will be used to investigate this problem.
Analysis
A device driver installed on your system caused the problem, but we cannot determine the precise cause.
Getting Help
Depending on which situation is applicable to you, do one of the following:
If you are running Windows Server 2003 you may experience crashes if you have adjusted the Hardware Acceleration setting. Microsoft recommends that the Hardware Acceleration setting be set to None for server systems. To check your Hardware Acceleration setting, go to the advanced section of the display properties dialog box.
If you know the manufacturer of the device, contact the manufacturer's product support service for assistance.
If you don't know the driver's manufacturer and need help diagnosing and resolving this problem, contact your computer manufacturer's product support service.
Updated drivers might be available on the Microsoft Windows Update Web site. At Windows Update, you can have your computer scanned and, if there are updated drivers available, Windows Update will offer a selection of drivers that you might be able to use. To learn more about updated drivers that might be available, visit Microsoft Windows Update.
For information about Microsoft support options, visit Microsoft Product Support Services.
You can track this error report by clicking the Track this error report link. If you choose to track your error report, you will be notified of resolutions to this problem as they are identified.
"""
This was also included at the bottom:
"""
Additional Technical Information
Error Message: STOP 0x000000EA THREAD_STUCK_IN_DEVICE_DRIVER (Q293078)
"""
So it appers to be a problem the the display driver after all. And a thread being stuck sounds exactly like what has been happening to me. I'm pretty sure that I have the latest drivers though. What can I do?
EDIT:
I did some searching and I found a thread that talks about the same problem I seem to be having:
http://www.hardwareanalysis.com/content/topic/6438/
There is also a link I found on ATIs website:
http://www.ati.com/support/infobase/3968.html