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 </head>
 
 <body background="backgd.gif">
-<hr>
+<hr><hr>
 <center><h1><i>Under Construction</i></h1></center>
-<hr>
+<hr><hr>
 <center>
-  <big><b>
-    <p>NuttX Operating System</p>
-    <p>Porting Guide</p>
-  </b></big>
+  <h1><big><b>
+    <p>NuttX Operating System</br>
+    Porting Guide</p>
+  </b></big></h1>
   <p><small>by</small></p>
   <p>Gregory Nutt</p>
   <p><small>Last Update: February 7, 2008</small></p>
