Bob Handy,
    The 'mysterious' posting was from an Orrie Crews. It had a very
large attachment.  I didn't get just one, but two identical copies.
After clogging my incoming mail for one evening, eventually my computer
downloaded it, but then I was unable to open the attachment.
    This is similar to the pre-Christmas posting with a large attachment
which had similar (and also inconsistent) effect on other
Museum-Lers....
    Listen up, please, all you out there --we should all avoid sending
anything with lengthy attachments.  I suspect most people won't be
inclined to read them anyway.

Lucy Skjelstad