http://www.phase2technology.com/node/905/ http://realize.be/random-results-apache-solr-and-drupal http://acquia.com/blog/understanding-apachesolr-cck-api http://yoodey.com/creating-custom-apache-solr-search-modules-in-drupal-7-programmatically http://drupal.org/node/1053102 http://acquia.com/blog/delivering-right-search-results http://drupal.org/node/326912 http://drupalconnect.com/blog/steve/creating-custom-path-solr-search-custom-filters http://www.summasolutions.net/blogposts/muddling-meddling-and-getting-it-right-apache-solr http://kevinbridges.org/node/189 http://drupal.org/node/443986 http://acquia.com/blog/facet-queries-making-custom-solr-facets-fun-and-profit http://drupal.org/node/975132 ** improve did you mean http://drupal.org/node/968308 customise search output