Drupal 7, Varnish, Apache SOLR
The Imperial War Musem has some pretty amazing artifacts exposable through a website. Video footage, audio clips and images make up a massive digital archive that's been unavailable to the public until this site re-build. Linking Drupal 7 and Apache SOLR we helped create a website experience that's truely immersive and probably invaluable to school children and researchers across the country!
Of course the site does much more than just expose archived digital data, there's events, exhibits, image slideshows, heaps of data about the IWM's diffrent locations and loads more.