notmuch can generate temporary maildirs as well with this script: http://git.notmuchmail.org/git/notmuch/blob_plain/HEAD:/contrib/notmuch-mutt/notmuch-mutt htt

notmuch can generate temporary maildirs as well with this script: http://git.notmuchmail.org/git/notmuch/blob_plain/HEAD:/contrib/notmuch-mutt/notmuch-mutt http://git.notmuchmail.org/git/notmuch/blob_plain/HEAD:/cont... However, in my experience mutt-kz is much faster. Plus, you get tagging everywhere (if you use it) and threads can be reconstructed across folders (helpful when your own mails are in a 'Sent' folder).