Here are some sites (in no particular order) that use drupal in an interesting way.
drupal advocacy
What is Drupal?
tags:
Submitted by Harry Slaughter on April 10, 2006 - 11:34pm
Drupal is an open-source Content Management System (CMS), which is particularly suited to customization through use of blocks, themes and modules. Drupal's innovative use of taxonomy and its unique menu system allow for effective management of content as a site grows or evolves.
