Reader Robert Esguerra sent me a note today about searching the faqs.org site using Google‘s advanced search.  Works like a charm.  He sent me a URL that will return all of the hits, not stopping at 100 like the faqs.org site search does.  I was able to refine the Google search to find just those RFCs that have “SMTP” in the title.  I’ve been using Google for well over a year and never played with the advanced search page.  It’s good stuff, and I’ll make good use of it in the future.