The program maintains a library of previously downloaded podcasts, sortable by the feed from which they originated or by download date. Catch-Up lets you select a configurable number of non-downloaded podcasts as read, for extended away circumstances.
It has an integrated viewer that supports audio podcasts, and even lets you view video podcasts. You can bookmark podcasts, letting you return to a bookmarked location at the click of a button.
PrimetimePodcast
