I'm running Samba/Winbind 2.2.5. I have the box joined into my NT Domain and everything is peachy. I copied a file from my Windows box to the Samba and then clicked on properties and checked the permissions. First off, it took a while to retrieve the permissions, secondly the last name on the list was something like S1-2343-23423232-81238912389, which I believe is a SID. Now I logged onto the box with a domain account that the Samba server belongs to. Why isn't the permission list for that file mapping to the username of the account I logged in as? Why is it using the SID? Thanks, James