This document discusses using podcasts in language teaching. It defines a podcast as an audio or video file that can be downloaded and listened to on computers or mobile devices. Podcasts can be used by having students listen to existing podcasts on a variety of topics and levels or by having students create their own podcasts individually or in groups. The document provides examples of existing language learning podcasts and tips for how students can find, subscribe to, and download podcasts. It also discusses having students critique each other's podcasts.