After the success of our first project with the Canadian Transportation Agency (CTA), doing there external web site in Drupal 6, we were contracted to convert their Intranet site over to Drupal. By this time Drupal 7 had advanced to the point where it was now the Drupal version of choice. Work began in April of 2012 and the site was launched (internally) in August of 2012.
As can be seen from the screenshots, a standard GoC CLF theme was not used as this was not an external GoC web site. Omega was used as the base theme.
Some of the features incorporated in this project include: