This is a Java (code included) command line utility. You can send SMTP mail directly from the command line with one MIME attached file if you want to. Two sample .NCF files are included for a nice NDS health check. Just launch them with a cron job.
Disclaimer: This content is not supported by Novell. It was contributed by a community member and is published "as is." It seems to have worked for at least one person, and might work for you. But please be sure to test it thoroughly before using it in a production environment.