In early 2010 AIP implemented a custom solution for the Feed Field module, which was originally created by Promet Source. After patching several issues, adding new features and killing several bugs, we became co-maintainers of this important contrib module, which allows a Drupal site to dynamically import RSS or ATOM content into designated CCK fields.
Version 6.x-1.3 of the FeedField module uses Cron to remove and update old feeds, and generates dynamic nodes which may either be used in conjunction with the Blocks or Nodeblocks modules, or displayed individually as Nodes.