Invasion of the podcasts

摘要

Is that like in the movie Invasion of the Body Snatchers? If you still wonder what a podcast is, don't feel bad. Not that long ago, I didn't know either, but I learn fast and so will you. You probably do know what "pod people" are, though, from the movie Invasion of the Body Snatchers. With a little artistic license, you could say that podcasts aren't all that different. Podcasts are simply audio recordings that we download off the Internet. Back in the olden days, we called them songs or vocal recordings, and listened to them on cassettes or records. But now, since the Internet pod people got a hold of them, they come in little "pods" that you can download directly to your computer or your iPod (or other digital devices).