>>>>> Katsumi Yamaoka wrote:

>>> In addition, I've added the new article command which the `C-h b'
>>> key is bound to (`gnus-article-describe-bindings').  It shows the
>>> real summary commands instead of `gnus-article-read-summary-keys'
>>> that is meaningless for a user.

In relation to this, I tried letting the *article* menu bar items
also display the keyboard equivalents for those items as follows:

Treatment
---------
Hide headers    W W h
Hide signature  W W s
Hide citation   W W c
[...]

(Note that your Gnus doesn't display "W W h", etc. when clicking
the `Treatment' menu bar in the *article* buffer.)

The Lisp code which achieves this is attached below.  I think it
is useful especially for users who haven't gotten used to using
such command keys.  However, I hesitate to install it to the Gnus
CVS trunk because it wastes about one second when beginning to
read an article only for the first time and it works only with
Emacs 22 and greater (and both seem to be hard to solve. :-<)