That's a Dilly of a Pickle: Diagnosing and Debugging Problems Under Stress

The "ownership of bugs" problem is one reason that it's nice to work on OSS platforms. It's nice to be able to debug down to whatever component you or a co-worker has decided to blame things on to realized that it really probably is your code.

Co-workers who publicly and loudly always blame components they didn't write is one of my pet peeves. (I do it to myself, and usually know I'm wrong. :-) )