> Thanks guys, I beginning to see the light again, > and if X is mutual the story is completely different, > I still have to get used to these differences.
<nitpicking-for-the-sake-of-the-casual-reader> That's supposed to be "mutable", not "mutual". </nitpicking-for-the-sake-of-the-casual-reader> Diez -- http://mail.python.org/mailman/listinfo/python-list