note MonkOfAnotherSect Asab,<p> I suspect that you're <i>asking the wrong question</i>. Grepping like that you'll miss anything uncaught but raised from standard libraries and code, etc. Suggest for python questions that you post a sufficiently detailed description/example of what you actually want to achieve on <a href="http://mail.python.org/mailman/listinfo/tutor">python-tutor</a> or <a href="http://mail.python.org/mailman/listinfo/python-list">python-list</a> (aka comp.lang.python). The correct answer probably involves the <a href="http://docs.python.org/library/traceback.html">traceback module</a>.<p> -T. 992561 992681