I posted a problem a week or so ago that others have had -
which was when trying to convert a Word 2002 document to
PDF using PDF Maker (Acrobat 5.0.5), I was getting a "Not
sufficient memory" message and looping - had to shut Word
down with the Task Manager, and therefore, not able to
create the pdf document.  I have links, table of contents
and cross references in the documents.
An Adobe article states that you should try setting the
default printer to Distiller before creating the document
in order for PDF Maker to work with Word 2002.  I tried
this with a smaller document with TOC, hyperlinks and
cross reference links and was able to create the pdf
document.  This may be the answer to this particular
problem.