"Mark R. Williamson" <[log in to unmask]> suggests:
 
>Dom, how about something as simple as sending only one bounce per subscriber
>(list/recipient pair) per day?  That would cut way down on the error message
 
 That is exactly what is needed.
 
>Perhaps a little user education (by demon of its subscribers, with respect
>to picking up list mail on a timely basis or suspending themselves) would
>help?  At least tell them that letting bounces pile up makes listowners mad
>and them and at you.
 
 User education is always welcome but it will not solve this issue.
 
  --Jim Cocks  Univ. of Louisville  <[log in to unmask]>