Crash dump files, and the reading of

Quick question, I really should know better myself. I'm trying to activate an unGodly amount of edits, and there's an error in there somewhere. I'm getting Array out of Bounds and it's filing a crash dump. I'm cool with that, I can handle bugs and errors, but I'd rather like to know what the error is so I can isolate the source of the problem, and frankly I don't know how to read those crash dump files. They're obviously a unique file type created for this purpose, so I assume there's some kind of reader program, but honestly I haven't the faintest where it is. Can anyone help me out here?