Grabbing the dump file and getting at the data from the dump:
Very useful links for debugging, including dump file cheat sheet and analysis check list:
Every developer's starting point when looking for debugging tools:
Page of links for Microsoft debugging tools:
At time of writing this is labelled "Install 32-bit version 184.108.40.2064 [16.9 MB]"
And finally, why you should use try...catch...finally, or even try...finally: