Fix Margins in IE6 with jQuery

IE6’s well known margin problems can be solved many ways, such as using CSS that only IE6 will read.
I like to use CSS and jQuery as follows:
CSS:
#wrapper
 {
  margin: 0 auto;
  width: 800px;
  …
 }
 .wrapperie6
 {
  width: 810px !important; /* compensate for IE6 */
 }
and the jQuery code:
$(document).ready(function() {
  if($.browser.version == ‘6.0′){
  [...]