[Mailman-Users] Mail headers with Mailman

[Ed Lazor]

>One question that has been asked repeatedly of the people on your side if
>this question and never answered: what MUAs show these headers by default?

 From feedback I've received, it appears Eudora is the most widely used MUA 
showing these headers.  I think a few people were using old versions of 
pine, dtmail, and Netscape Navigator.  I'd have to double check to verify 
this, but I hope that helps.

-Ed