Hi, I've just set Exim on my FC6 laptop to use Gmail SMTP. I haven't find any straightforward guide regards this problem and it took me some time, so I think my work might be helpful to someone else. The steps are recorded here: http://elliotli.blogspot.com/2007/03/use-exim-with-gmail-smtp-on-fedora.html -- Sincerely yours, Li, Yan