Following the excitement of Tet, and with Mel's toes ready to face the world (or at least Vietnam), off we went to the Cu Chi Tunnels on our bicycles. (http://www.cuchitunnel.org.vn/content/index.php?lan=1). Within minutes, Louise was the first accident victim of the bike trip (those *£&$^! motorscooters), but our fearless leader Cheung was there to put her back together again.