Recast is a simple web service that will replay all the episodes of a podcast from the start. No sign-up or registration required. Just put in a podcast show page or feed url, and get a Recast feed link back. Subscribe to the Recast link and you'll start getting episodes every few days until you are caught up.
Track the daily weight of your litter to ensure they are progressing.
No-nonsense batch barcode scanning and exporting.