This approach does not work with non-Moz browsers, I would recommend anti-aliased nifty corners JS lib http://acko.net/blog/anti-aliased-nifty-corners http://a

This approach does not work with non-Moz browsers, I would recommend anti-aliased nifty corners JS lib http://acko.net/blog/anti-aliased-nifty-corners http://acko.net/blog/anti-aliased-nifty-corners