There are a couple of interesting new core modules packaged with Drupal 6: * OpenID: yup, Drupal brings OpenID to the core, so that OpenID customers can become members of your site. If you wish. * ...
One of the great new things about Drupal 7 is that it's now easier to customize your site content. In Drupal 6, you typically had to use the CCK (Content Construction Kit) module for fine-grained ...