audio test

Here is a .mp3 of Jim saying 'This is a test.'.

And here's the RSS feed.
Typically links to these resources are displayed as an icon that looks like or .

This page also has "link" tag in the header pointing toward the feed; some "aggregators" (applications that read the feeds) can use that to find the feed automatically.

For more details, see
  http://en.wikipedia.org/wiki/Podcast
  http://en.wikipedia.org/wiki/RSS_%28file_format%29
  http://blogs.law.harvard.edu/tech/rss
  http://www.downes.ca/cgi-bin/website/view.cgi?dbs=Article&key=1059503386
  http://www.mnot.net/rss/tutorial/

An open source application for creating the .rss feed is ListGarden
  http://softwaregarden.com/products/listgarden/

A validation service to check the feed syntax can be found at
  http://validator.w3.org/feed/