On Jul 5, 2012, at 2:45 PM, Tony Hansen wrote: > Is there going to be a way of seeing a list of all the versions of the tao? Or links within tao.html to the previous version? Perhaps a www.ietf.org/tao/ should be maintained that has pointers to all the versions as well any proposed update. I think the Tao web page should point to RFC 4677 in a "well, how did I get here?" section, given that this is not the same as it ever was. --Paul Hoffman