This is the +j version Mailman which solves issues about
platform dependent characters in e-mail written in Japanese language
and includes additional patches.

Security and Features:

 - An XSS vulnerability, CVE-2011-0707, has been fixed.
 - A new mm_cfg.py setting AUTHENTICATION_COOKIE_LIFETIME has been added.
 - Fixed the command line scripts add_members, sync_members and
   clone_member to properly handle banned addresses.
 - and so on

WWW: http://www.python.jp/doc/contrib/mailman/releases.html