Mailman in the news
How to Set Up a Mass Email System - New York Times, August 2016
GNU Mailman 3.0 ist da - April 2015, Linux Magazine (German)
Mailman 3.0 to modernize mailing lists - Linux Weekly News, March 2015
2011-09-07 James Wade (Phurix) wrote a nice article on integrating Mailman with WordPress and PHP.
Mailman was featured as the March 2004 SourceForge Project of the Month.
Mailman was featured as the Project of the Month in the
May 2002 issue of Linux Magazine.
Mailman was featured in a cover story article in the
March 1999 issue of SunmWorld. The article was
written by Cameron Laird and Kathryn Soraiz.
Mailman was briefly mentioned in a ZDNet article on GNU/Linux.
This was picked up by MSNBC. Unfortunately, both these links also appear to be dead now too.