It seems that the duplicate posts fall into two categories... 1) People who were subbed to both lists, and had one of them set to "no email". This wouldn't be a problem, except during the member migration it lost the "no mail" setting. So, please check if you are subbed to both lists, and set one or the other to have the "no mail" flag. or 2) This one seems to be what is hitting a few people. I am not sure why this is happening... but for some people when I get an email from them and I hit "reply", the "to:" address shows their email address AND the list. So I'm actually responding to both places and that's why they get two emails. At this point I'm not sure if my own laptop has started doing something squirrely so that hitting reply picks up the list address AND the senders address, or if it has something to do with the list software, or if it has something to do with the senders setup. But anyways, it just dawned on me that more than a few times when I've hit reply to a post lately, I get the original posters address and the list address, both in the "to" box. Odd. I'll watch for it to happen again. Jay