Apache solr search integration
http://drupal.org/project/apachesolr is a must try especialy with http://drupal.org/project/apachesolr_views which works with http://drupal.org/project/views 3.
http://drupal.org/project/apachesolr is a must try especialy with http://drupal.org/project/apachesolr_views which works with http://drupal.org/project/views 3.