--- Mailman/htmlformat.py.orig	2018-02-04 17:04:39 UTC
+++ Mailman/htmlformat.py
@@ -646,12 +646,14 @@ class DefinitionList(Container):
 from mm_cfg import MAILMAN_URL
 PYTHON_URL  = 'http://www.python.org/'
 GNU_URL     = 'http://www.gnu.org/'
+MIDNIGHTBSD_URL = 'http://www.midnightbsd.org/'
 
 # The names of the image logo files.  These are concatentated onto
 # mm_cfg.IMAGE_LOGOS (not urljoined).
 DELIVERED_BY = 'mailman.jpg'
 PYTHON_POWERED = 'PythonPowered.png'
 GNU_HEAD = 'gnu-head-tiny.jpg'
+FREEBSD_POWERED = 'powerlogo.png'
 
 
 def MailmanLogo():
@@ -663,17 +665,17 @@ def MailmanLogo():
                  '<br>version %s' % (logo(DELIVERED_BY), mm_cfg.VERSION)
         pylink = '<img src="%s" alt="Python Powered" border=0>' % \
                  logo(PYTHON_POWERED)
-        gnulink = '<img src="%s" alt="GNU\'s Not Unix" border=0>' % \
-                  logo(GNU_HEAD)
-        t.AddRow([mmlink, pylink, gnulink])
+        freebsdlink = '<img src="%s" alt="Powered by MidnightBSD" border=0>' % \
+                 logo(FREEBSD_POWERED)
+        t.AddRow([mmlink, pylink, freebsdlink])
     else:
         # use only textual links
         version = mm_cfg.VERSION
         mmlink = Link(MAILMAN_URL,
                       _('Delivered by Mailman<br>version %(version)s'))
         pylink = Link(PYTHON_URL, _('Python Powered'))
-        gnulink = Link(GNU_URL, _("Gnu's Not Unix"))
-        t.AddRow([mmlink, pylink, gnulink])
+        freebsdlink = Link(MIDNIGHTBSD_URL, "Powered by MidnightBSD")
+        t.AddRow([mmlink, pylink, freebsdlink])
     return t
 
 
