Delete Orphaned Terms
This is a simple utility module for deleting "orphaned" taxonomy terms. By default, terms with zero nodes associated with them are considered orphans, though administrators can specify the number of nodes associated with a term in order for it to be considered an orphan.
WARNING: This module is very new and should be used with caution. Be sure to back up your database before using this module.
This module was inspired by a discussion on the Drupal Dojo group and borrows from code posted by sapark and lesmana.
