Thread Subject: Code beautifier?

Does anyone know of a code beautifier that works with
M-files? There are lots of these things out there for C,
Java, etc.; but the only thing I've found for MATLAB is
codewash.m, which doesn't appear to have been maintained in
many years and which I've found to have a few bugs.

What I'm looking for here is considerably more than just the
smart indenting offered by the MATLAB editor. I have a great
deal of code I've inherited which is written rather poorly
in terms of it's readability.

Steve