Have you found a method to list AD users in SharePoint? Or would you like an easier and more convenient way to update your AD information and simultaneously update lists in SharePoint?
SharePoint AD Information Sync provides permitted users bidirectional synchronization therefore, keeping your AD information and SharePoint updated (which includes photos, employee type, and user login name attributes). There is also a log that records all activities for locating erroneous entries whether it is done manually or automatically.
SharePoint AD Information Sync simplifies listing AD users in SharePoint and it keeps your information up-to-date.

SharePoint AD Information Sync provides a short-cut to synchronize information in AD with SharePoint lists based on profile synchronization
Information can be synced from AD to a SharePoint list either manually or automatically at desired intervals. Meanwhile modifications made to SharePoint lists can be synced back to AD.
SharePoint AD Information Sync has the capacity to allow for column mapping between AD fields and SharePoint list column to ensure accurate syncing of information.

SharePoint AD Information Sync allows you to set a sync schedule to only sync information whenever it is required.The AD information that needs to be synced can be specified by Organizational Unit (OU) and LDAP query string. Specific items that meet certain customized conditions are allowed to be excluded when configuring the AD sync settings. You can also exclude any user/group directly from the sync process. A sync log is provided enabling all sync activities to be logged and accessed at the administrator`s convenience.