more intelligent notice for mod queue

app/views/layouts/default.html.erb

@@ -89,6 +89,10 @@
       <%= render "users/dmail_notice" %>
     <% end %>
 
+    <% if CurrentUser.user.can_approve_posts? %>
+      <%= render "moderator/post/queues/notice" %>
+    <% end %>
+
     <% if cookies["accepted_tos"].blank? && !CurrentUser.is_gold? %>
       <%= render "users/tos" %>
     <% end %>

app/views/moderator/post/queues/_notice.html.erb

@@ -0,0 +1,5 @@
+<% if show_moderation_notice? %>
+  <div class="ui-corner-all ui-state-highlight" id="mod-notice">
+    <span>You haven't moderated any posts in awhile. Consider checking out the <%= link_to "queue", random_moderator_post_queue_path(:return_to => request.original_url) %>.</span>
+  </div>
+<% end %>