It's been ages since Yarn import has given me one of those "message
has no ID" errors. However, WERE such an article to show up on a news-
group, is it possible to use ownsoup to divert that article to a folder?
I'm talking about a search pattern that will find articles that do NOT
have a Message-ID: line. Suppose there WERE a "not" operator ('!' in
this example) for patterns, then something like the following:
ownsoup -h (^Message-ID)! junk soup
mikus