--- a/doc/book/en/.static/sphinx-default.css	Mon Dec 29 23:55:53 2008 +0100
+++ b/doc/book/en/.static/sphinx-default.css	Mon Dec 29 23:59:55 2008 +0100
@@ -527,7 +527,7 @@
 
 a {
     color: orangered;
-    text-decoration: underline;
+    text-decoration: none;
 }
 
 a:hover {