AT&T, the largest provider of local long distance telephone services in the United States, is using Drupal on for an add-on site called AT&T Apps Beta.
Mattel, the world's largest toy company, just relaunched Mattel.com on Drupal. The site was built by Vancouver-based work [at] play. Mattel products include Barbie dolls, Hot Wheels, Matchbox cars, Masters of the Universe, and much more.
After the Emmys, the Grammys are onto it as well. That is, the new Grammy.com is using Drupal -- and Pressflow to be specific. The Grammy Awards, or Grammys, are presented annually by the National Academy of Recording Arts and Sciences for outstanding achievements in the music industry.
CNN just released CNNgo.com into beta, fully developed with Drupal. CNNgo is a guide to six of Asia's greatest cities. What is interesting about the site is that they are looking to complement their professional editors with local bloggers, opinion makers, and the very people that form the soul of these cities.