You can listen to all of the sermons using this Flash audio player if you are on your Home computer(above). These lists are updated regularly, so it's imperative that you clear your cache and/or Temporary Internet Files regularly.
If you wish to download a sermon, refer to the following lists. The lists are setup as hyperlinks, so in IE, you would Right Click on the Link and select Save Target As or Save Link As. This brings up the Save File Dialog. If you Click on the hyperlink, it goes to a blank window with a different kind of built-in player which plays that specific sermon.