* André-John Mas: > I just noticed that the emails for "macports users" aren't showing the > "unsubscribe" button in Apple Mail and they don't have a footer to > link to unsubscribe instructions, as I am used to seeing in other list > server based messages.
All messages from this mailing list have a "List-Unsubscribe" and various other List-* headers. That's all a decent MUA requires. Message footers and subject prefixes break DKIM signatures and are therefore to be avoided. -Ralph
