2. Classic
podcast
Speech-‐based
audio
An
mp3
;ile
Show
episodes
updated
via
iTunes
Each
episode
downloaded
via
iTunes
Transferred
to
an
iPod
Listened
to
on
an
iPod
“Regular
on-‐demand
internet
radio”
3. More
generally...
Speech-‐based
audio
Can
be
video,
does
not
have
to
be
speech-‐based
An
mp3
;ile
Can
be
other
formats,
streamed,
YouTube,
apps
Updated
Usually
uses
RSS/XML
type
feeds,
but
not
necessarily
Downloaded
via
iTunes
Can
be
streamed
online,
or
downloaded
directly
through
other
clients
Listened
to
on
an
iPod
Other
digital
media
players
are
available
4. ...and
more
specifically
Content:
Probably
will
be
speech
based
Dissemination:
Probably
will
use
RSS
technology
to
keep
people
updated
Consumption:
Probably
will
be
downloadable
(available
of;line)
“Regular
on-‐demand
internet
radio”
