Django -> django when styled as a logo with font. This was pointed out at DjangoCon US.

django/views/templates/default_urlconf.html

@@ -363,7 +363,7 @@
       <header class="u-clearfix">
           <div class="logo">
             <a href="https://www.djangoproject.com/" target="_blank" rel="noopener">
-              <h2>Django</h2>
+              <h2>django</h2>
             </a>
           </div>
           <div class="release-notes">