Module Link: http://drupal.org/project/attachments Who: This is a module for technical Drupal admins.  Advanced non-technical users can also find benefits from this module What: The attachments module extends the core Drupal upload module. When: Use this module when you have a large number of extensions you wish to allow or when you want to limit the uploads per node. Where: /sites/all/modules Why: It allows you further control the files that users can upload.   Theme song "i dunno" by grapes. module-a-day_podcast-0007.mp3