gPodder is a podcast receiver/catcher with a specialized UI that
has been optimized for Nokia Internet Tablets. Podcasts are like
short radio shows that you can download from the Internet and
subscribe to like blogs or news feeds.

gPodder supports both audio and video podcasts equally, and is
said to be one of the most usable podcast clients available.

A version for Linux Desktops exists. This is the Maemo version.