This document discusses podcasts, including what they are, different types of podcasts, and their use in education. A podcast is online audio or video content that can be played on computers or portable devices. There are basic audio podcasts, enhanced podcasts with images and chapters, and video podcasts. Podcasts use RSS feeds to syndicate content and notify users of updates. The document outlines how podcasts can benefit education by allowing students to share research, debate issues, and engage with course content in new ways while developing multimedia skills. Considerations for educational podcasting include copyright and ensuring student privacy.