A great list of modules that you can use to make your durpal shine. This site at the moment uses quite a few of them with further modiciation.
Top 40 Drupal Projects and Modules – Angie Byron, Robert Douglass, Jeff Eaton, and Jeff Robbins celebrate the 40th podcast with cake, champagne, and a countdown of the top 40 Drupal Projects. Here’s the list (Many thanks to Greg Knaddison for the linkifying!).