Metallica using Drupal Yesterday at Foo Camp, security researcher Dan Kaminsky reminded me to blog about it: Warner Bros is using Drupal for Mission Metallica, Metallica's newest album. Rock! — Dries Buytaert Dries Buytaert is a Boston-based Open Source advocate and technology executive. More than 10,000 people are subscribed to his blog. Sign up to have new posts emailed to you or subscribe using RSS.