Saturday, May 30, 2009

Downloading a Free Podcast

Its easy to find and download a free podcast. The best
way to find free podcasts is probably to check a podcast
directory. A podcast directory is a listing of many,
sometimes thousands of different podcasts. The podcast
directory will usually organize the podcasts by topic and
genre, making it easy to find the type of podcast that is
sought. In addition, podcast directories often allow the
visitors to comment on the podcasts listed, and provide
a list of the favorite podcasts on the site, making it easy
for users to find the best podcasts available. These
podcast directories can be used to browse through,
introducing users to many different podcasts they
otherwise would not have found.


Once a podcast has been found that interests the user, it
is necessary to download the free podcast. The vast
majority of podcasts will be free, but there will be a few
that may cost a small amount of money. The process to
subscribe to and download the podcasts is the same in
either case. First, a podcast client needs to be found and
installed. There are many free podast clients available,
all providing a slightly different user interface and range
of options. They come with many different names, such
as Podscape, or Nimiq, and searching for 'free podcast
client' or something like it will turn up many
possibilities. When the podcast client has been
installed, inputting the feed address will allow the
podcast to be downloaded. The podcast client will
check the address given for a small, machine readable
file called an RSS file. This file will contain
information about the podcasts, perhaps some text
about the individual episodes, as well as the location of
the episode file. Once the podcast client has been
located the file referred to in the RSS feed, it will be
downloaded and stored on the users computer until the
want to view it.

Sometimes, of course, access to a personal computer is
not available, but it is still necessary to check a certain
podcast. Fortunately, many podcast directories offer
built in podcast readers in the site. Not only do they
often show each recent episode that is available, they
may also offer a way to view or listen to those podcast
episodes from within the site. By using the viewer
contained within the site, it is no longer necessary to
even download the podcast episodes. However, the
ability to move and share the episodes after
downloading is one of the wonderful things about
podcasting. The files can be placed on almost and
media player, ranging from iPods to the new Play
Station Portable. This flexibility is one of the reasons
podcasts have succeeded, despite other technologies
like streaming music and video. The desire of
consumers to have control over technology cannot be
over estimated.

Sunday, May 17, 2009

Why There Are Free Podcasts

Podcasting, unlike other media forms, almost never has
charges for services, and the vast majority of feed
producers distribute free podcasts. This puts at odds
with, say, online radio stations, news sites that offer
media to subscribers, or the online music industry
general. Even though podcasting has very direct
correlations with industries like news and music that
have strong business models, podcasting differs.
Podcasting does not really have a business model, and
hardly anyone is podcasting in order to profit from it.
There are some businesses and news sites that podcast,
but they do it as a way to supplement their companies
and to gain technological geek credibility, not to make
money. This is an odd thing, but explainable in light of
what podcasting is.

The free podcast problem is not difficult, and
podcasting differs in several key ways from other media
areas. First, podcasting involves the physical transfer of
a file from the host to the users computer. An online
radio station does not do this; all that they provide to
their listeners is a streaming sound file that cannot be
saved without difficulty and work. If someone did
manage to do so, the station would have strong grounds
for suing them since they were never given the rights to
keep and store the files. By podcasting the complete file
to the users computer, express permission is granted the
user to copy and use as they wish. Second, the podcasts
are, for the most part, made by individuals who have
low costs involved in creating and distributing the files,
as opposed to a news broadcast or song by a music
company. These individuals have little reason to charge
for their work since there is little cost to them to do so.
Because the files are distributed in a way allows their
copying and does not control the media, and since
podcasting is a very low cost media outlet, feed
producers have little reason or ability to charge for their
work.

Thursday, May 7, 2009

Using a Directory of Podcast Videos

While some video feeds can be found by visiting the
site that hosts them, many more are easier found by
visiting a directory of podcast videos. These podcast
video directories maintain listings of podcasts that have
been submitted to them. They may sort the list
according to region, category, and popularity, helping
visitors find exactly the type of feed they are looking
for. Tech video podcasts can be found, with regular
episodes about technology news. Some video feeds are
experimental podcasts, created by designers interested
in showcasing their work and trying out new forms of
editing and storytelling. There are some feeds that
recreate talk and comedy shows, with interviews every
episode.

A directory of podcast videos can help anyone find new
and interesting podcasts to subscribe to, and it can also
help podcasters advertise their feeds. Rather than
relying on word of mouth advertising and people
stumbling onto the feed, a directory makes it easier for
listeners to find the feed. Directories play the role that
early search engines did, maintaining a list of a
relatively small group of net addresses that otherwise
would not be found.

After looking through a directory of podcast videos and
finding a feed that is appealing, it can be subscribed to
by using a podcast client. A podcast client is a computer
program that checks the RSS file that stores the
information about the feed and downloads the video
files that the video podcast links to. The file can then be
watched by the user on their computer whenever and as
many times as they wish.

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