Hello Sylvain, Hugo, and all, I've finally revamped the http://www.gnu.org/help/evaluation.html page to be a more complete description of how to submit software to GNU, along with other information.
I also updated http://www.gnu.org/help/help.html in various related ways. I'm sure the page will evolve over time, but meanwhile, if it looks sufficient to you, I think it would be ok for savannah to now point people to this page during the submission process, and remove the checkbox, so that new authors have to take just a little more initiative. As for the faq entry, https://savannah.gnu.org/faq/?admin=&group_id=5802&question=Project_-_What_does_it_mean_to_become_a_GNU_package.txt it appears to be just a little out of date, as it does not mention www.gnu.org. The current text is now at http://www.gnu.org/help/evaluation.html#whatmeans; I'm not sure if you'd rather extract the text and put it into your faq, or redirect there, or what. The text is pretty stable, but doubtless it will change again one day. BTW, an older version of that text was previously on http://www.gnu.org/evaluation/evaluation.html; I've now cvs removed that file. I could not find any links to it except on the pages I modified. Let me know if questions or problems, of course. Thanks, Karl
