<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"><html> <head> <title></title> <style type='text/css'> ul { list-style: none; border-bottom: thin solid black; height: 21px; } li { text-align: center; float: left; margin: 0 10px; border: thin solid black; width: 100px; } </style> </head> <body> <ul> <li><a href='http://www.google.com'>Google</a></li> <li><a href='http://www.yahoo.com'>Yahoo</a></li> <li><a href='http://www.ebay.com'>Ebay</a></li> <li><a href='http://www.wrox.com'>Wrox</a></li> </ul> </body></html>