It is a little sneaky though, so it might not be prudent to promote without a little more experimentation? I just like to explore ;-)
I don't think even the py-dev discussions of this settled on whether such tricks were "very cool" or "downright evil".
They're probably less evil than sys._getframe hacks, though :)
Cheers, Nick.
-- Nick Coghlan | [EMAIL PROTECTED] | Brisbane, Australia --------------------------------------------------------------- http://boredomandlaziness.skystorm.net -- http://mail.python.org/mailman/listinfo/python-list