"You know that gnus will save your soul."

My howto-adopt-gnus has upgraded; it was previously aimed at people willing to switch to gnus, the best mail and news reader out there; it now extends, with an advanced section, to be a resource for more skillful gnus users: it would help you to get the most out of this fabulous tool, with a collection of the 20 most useful key bindings, how to set up different signatures, how to easily include in the article the text contents of msword attachments, how to use footnotes, etc.

And please submit to my email any errors or missing features...