This is a periodic notice sent out to the entire group. Receiving this when you are on the list does not mean, necessarily, that your email has been hijacked nor that you are sending SPAM. However, it is warning in case you do.
This list does not tolerate SPAM in any form. If found, you will be moderated. And if continued, you will be removed from the list.
Likewise, we understand that many addresses (particularly hotmail and yahoo it seems) can be hijacked and messages sent that look like it comes from a subscriber. The first time this happens, the subscriber will be sent a notice and if it does not clear up, the subscriber will be removed.
List Owner and Moderator.