Add more links to Python sources where the code is short, readable and an informative adjunct to the docs.
diff --git a/Doc/library/glob.rst b/Doc/library/glob.rst
index 5f28480..1ef9a31 100644
--- a/Doc/library/glob.rst
+++ b/Doc/library/glob.rst
@@ -16,6 +16,10 @@
 subshell.  (For tilde and shell variable expansion, use
 :func:`os.path.expanduser` and :func:`os.path.expandvars`.)
 
+.. seealso::
+
+   Latest version of the `glob module Python source code
+   <http://svn.python.org/view/python/branches/release27-maint/Lib/glob.py?view=markup>`_
 
 .. function:: glob(pathname)