Podcasts which are recorded radio or TV programs can be downloaded to your computer for free using Apple’s iTunes. You can subscribe to a show using iTunes and automatically receive new episodes as they become available. There are many thousands of free Podcasts available in the iTunes Store, which cover many popular TV and radio shows around the world. The podcast's download time , depends on your Internet connection speed.
Here's how you do it:
1. Download Podcasts
Click iTunes Store link in the left pane.
Click the Podcasts menu item on the main screen.
Look at the Categories menu, and choose either audio Podcasts, or video Podcasts.
Click on a Podcast thumbnail picture for more information, or look at the Top 20 Podcasts on the right-hand side of the screen.
Click Power Search option in the Quick Links menu to search for a particular show.
Click on a show and click the Get Episode button.
2. Subscribe to Podcasts
Choose a show and click on the Subscribe button.
All future episodes will now be automatically downloaded to your iTunes Library.
3. Play Podcasts in Your iTunes Library
Go iTunes Library.
Click on the Podcasts menu item in the left pane (under Library).
The downloaded subscribed episodes will appear in bold.
Double-click on an episode to access it directly in iTunes.
To unsubscribe , highlight the show in your library and click the Unsubscribe button at the bottom of the main window.
That's it! You're done! :)