There are a couple of large software projects that are designed to install together with Drupal (CiviCRM is one of them). Typically, a project like this distributes a Drupal module that handles the embedding of the project inside of a Drupal install. Is it even possible for a project like this to distribute either: 1. Both a Drupal 6 *and* a Drupal 7 module (i.e., will Drupal look at the .info files and ignore the "wrong" version), or 2. A single Drupal module that keeps its Drupal-version specific features (changed, new or dropped API calls, hooks with incompatible call signatures, etc.) in .inc files and loads them dynamically? This is not "the done thing", and the module upgrade instructions in the handbook show it would be pretty daunting to do for anything but a trivial module. But is it even possible? Rob Thorne Torenware Networks