A podcast is a very simple way to broadcast information to the world. Students do it. Teachers do it. University professors do it. Doctors do it. Reporters and broadcasters do it. Oppressed groups do it. People passionate about any topic do it. A podcast is an audio recording that is distributed or broadcast through various means. A podcast can be recorded and distributed through an Internet link, a YouTube channel, on iTunes or Twitter. They exist about every subject under the Sun. Here is a list of the most appreciated by the general public.
http://www.podcastawards.com/
As technology develop, the way we get information changes. I have always been interested in having independent views of what is happening in the world. Although we get news from all over the world through our National Broadcaster, how do we know it is completely accurate. If we are interested in more details about what is happening in the world, how do we find out about it? The first technology I used to get independent news review was Shortwave radio. We can get news here about the world, but hearing the independent voice of other countries has been more difficult to find. With shortwave radio, I would be able to listen to news from all over the world, and form a better opinion of what is happening. Sometimes, at night, I could hear Arabic channels. As technology developed, I saw people going around with iPods. I wondered what I could do with this. My interest went from listening to independent International news on short wave radio to independent International news on podcasts. As the technology developed, the information being broadcast became exponentially better. My favorite podcast has been for a long time and still is The Listening Post from AlJazeera. I can now listen to independent news, from many different sources on my phone, while driving. This is definitely relatively new and very much needed. I am no news junky, but having agonized over 9/11, the Iraq war when it was happening, and subsequent development in the US, this type of service is long time overdue. Governments may do things with best intentions, but sometimes it may be the wrong thing to do and feedback is necessary. It is impossible to give good feedback without information.
Also, many people may want to fool/trick other people into buying things they do not need or believe in things that do not make sense. It is a rare and precious person who would work very hard to educate the public about such topics on their spare time. The skeptics guide to the universe would do such a service.
http://www.theskepticsguide.org/
Podcast can be an excellent tool in education for professional development. The government of Ontario made several podcast and webcast available to teachers. As Professional Development days do not always meet the needs of the teachers, other resources are available to meet their needs. One of my favorite still is Allan Luke talking about the new literacies, although it has been recorded some time ago.
http://resources.curriculum.org/secretariat/may3.shtml
Podcast can be an excellent way to learn a language or to learn to be a writer or journalist. Students can research a topic and prepare a podcast about it. Tools like Audacity or MusicBand can be used for recording.
Usually, when we have supply teachers, students are not focused very well, unless they do something they like. In French, it is much more difficult to do. I liked the idea I heard about recording instructions for French lessons on audacity and placed on a website for the supply teacher to use and asking students to prepare a podcast. That was just brillant.
Webcast can be used by technology teachers to explain how technology and/or lessons work and be setup as a podcast and distributed to their audience. I see no French technology teachers. It would be an excellent idea to use webcasts to provide French resources. From reading reviews,
http://www.freetech4teachers.com/2013/04/the-five-best-tools-for-creating-videos.html#.UZrQw7WceSq
Pixorial might be a good tool to create such webcasts. What software technology teachers are currently using?
A podcast is an excellent tool that has been inspiring many people, including me.