Drupal Showcase

Drupal is currently powering about 1% of all websites on Internet, including such clients as White House, British Government Data, World Food Programme, Amnesty International, The Economist, CNN, BBC, MTV UK, Linux Foundation, Harvard University, and so many other.

Here you can find a really pretty showcase with more than 150 Drupal Internet Sites in the categories media, government, non-profit, university & research and entertainment.

http://blog.wearepropeople.com/drupal-showcase/