Hi, I occasionally get this warning when using a setuptools-enabled setup.py from a third-party package: /usr/lib/python2.5/site-packages/setuptools/command/sdist.py:3: UserWarning: Module ez_setup was already imported from /home/antoine/nose/config-file/ez_setup.pyc, but /home/antoine/XXX is being added to sys.path It seems to me that this warning conveys no useful information (yes, several independent packages can have their own copy of ez_setup.py... so what?), and so that it would be better to remove it. Regards Antoine.