Skip Montanaro <skip@mojam.com>:
The intent is that this diff adds a link to the rfc822 module doc and
an index reference to this module under the rfc822 heading.

Fred, based on a suggestion from Grant Griffin <grant.griffin@honeywell.com>:
Added link to the MIME FAQ, so people can more easily get more
information about the subject of the module.
diff --git a/Doc/lib/libmimetools.tex b/Doc/lib/libmimetools.tex
index 5749cd8..fdf292c 100644
--- a/Doc/lib/libmimetools.tex
+++ b/Doc/lib/libmimetools.tex
@@ -5,9 +5,10 @@
 \modulesynopsis{Tools for parsing MIME-style message bodies.}
 
 
-This module defines a subclass of the \class{rfc822.Message} class and
-a number of utility functions that are useful for the manipulation for
-MIME multipart or encoded message.
+This module defines a subclass of the
+\refmodule{rfc822}\refstmodindex{rfc822} module's
+\class{Message} class and a number of utility functions that are
+useful for the manipulation for MIME multipart or encoded message.
 
 It defines the following items:
 
@@ -53,6 +54,10 @@
                      \class{mimetools.Message}.}
   \seemodule{multifile}{Support for reading files which contain
                         distinct parts, such as MIME data.}
+  \seeurl{http://www.cs.uu.nl/wais/html/na-dir/mail/mime-faq/.html}{
+          The MIME Frequently Asked Questions document.  For an
+          overview of MIME, see the answer to question 1.1 in Part 1
+          of this document.}
 \end{seealso}