Hello, All, I have finally come up a literate programming tool for the Python lovers! :) Yes yes yes! After painful searching over the internet, I came across the Py2tex app which does a nice job of typesetting the Python code. But it's not literate programming yet. Well, to make this short, the one I have is very preliminary. I am not an advanced user in either the Python world or the Latex world. With my very limited knowledge of both, I tried. I don't know how to make the code available to the public. Anyway, please send me an email if you are interested in. And please don't laugh at some of my "crude" techniques programming the beatiful Python. I'm sure there could be a better solution to many of my headaches :) Best regards, feng