Shusaku <tsyk / yk.rim.or.jp> writes: > I think problem still exists except for mail/news reader which > doesn't set In-Reply-To/References header appropriately. > Client software without threading mechanism of 'Subject' header > comparing will be confused because of *replaced* 'Message-Id'. Wonderful drawings! Is there currently a problem with message IDs? There _was_, because one of my tests in the gateway was case sensitive, but I fixed that a couple of days ago. You should now see the same message IDs on both the ML and NGs. If not, that would certainly add to the problems. Dave