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Podcasts are one of the most popular sources of entertainment and
information available on the Internet. Podcasts are similar to radio or
television shows, in that they deliver audio and sometimes video to
their audience. A key difference, though, is that a podcast is not broad-
cast using traditional means. Rather, a person subscribes to the show
(usually for free) and then it’s delivered to the subscriber’s computer.
Podcasts can be delivered and listened to in a variety of ways. They can,
of course, be played on a computer, but they can also be sent to por-
table media players like iPods and iPhones, as well as to television sets
via an Apple TV.
With GarageBand ’09, you can create your podcast episodes and then
upload them to the Internet using iWeb or another application. There
are four primary types of podcasts: audio podcasts; enhanced audio
podcasts with markers, artwork, and URLs; video podcasts containing
a movie; and enhanced video podcasts containing a movie, markers,
artwork, and URLs.
Lesson 14
Recording a Podcast
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