Introduction-What+is+a+podcast?

What is a Podcast? What are some uses for Podcasting? Some Examples in our district:
 * From [|Wikipedia]:
 * //A podcast is a series of electronic media files, such as audio or video, that are distributed periodically over the Internet by means of a Web feed. Podcasts are distinguished from other methods of distributing media because users can choose to subscribe to them, using software capable of reading feed syndication formats such as RSS or Atom, and thus can receive new media files as they made available. A podcast's content can often also be accessed by direct download or streaming.//
 * What does that mean to us:
 * You can create a podcast and make it available on the web for others to listen to. If it becomes a habit for you, you can choose to "syndicate" your podcasts and give the website you put them on a "feed," or subscription, so that every time you put a new podcast up, the people that listen to them have the opportunity to be notified.
 * For example, here is my family [|podcasts] that I do. The subscribe button lets others decide if they want to be automatically updated whenever I make a new podcast.
 * Public Services:
 * [|museum tours/art]
 * [|city tours]
 * Education
 * [|Writing and Reading]
 * [|Libraries and Assistive Media]
 * Craig Merrill's History [|Podcasts]
 * Jenn Caputo's [|Book Reviews]