Well, actually I need only a tiny subset of a ORM. Or perhaps what I need isn't exactly an ORM, because I have only one kind of Object with a various number of Fields on a separate Table, so I was looking to create something that could fit this scheme and nothing more, but I see in any case it needs much work. SQLObject is a bit unflexible for me (well, I didn't go too deep in it), so I'll give a look to SqlAlchemy, that seems very interesting - though I don't like its "look'n'feel" very much.
Thank you very much -Federico Pelloni -- http://mail.python.org/mailman/listinfo/python-list