Twas brillig at 10:05:05 04.12.2009 UTC-08 when cworth@cworth.org did gyre and gimble: CW> Plus, notmuch already handles duplicate mail just fine, (in that the CW> user only sees one copy at least). And I tag my mail differently when CW> one of my addresses appears on the CC list, so I definitely prefer that CW> people CC me when they want to call my specific attention to a message. The only problem with Cc is that Mailman suppresses duplicate messages and hence there is no List-Id: on message. -- http://fossarchy.blogspot.com/