Emphasize checking the mailing list for upcoming topics

Author: whiteinge

Diff for: index.html

@@ -15,8 +15,12 @@ <h1>Welcome</h1>
 <div class="meetings">
     <h2>Meetings</h2>
 
+    <p>The most up-to-date place to find out what topics are coming next is
+    <a href="{{ page.url-group }}">our mailing list</a>.</p>
+
     <p>Meetings are held on the second Thursday of each month.<br>
     6:30 to 8:45 P.M.</p>
+
     <address>
         Needle Inc.
         14864 Pony Express Road