Mac users runing OS/X (10.3.9 - 10.5.1) must have the latest version of the Quicktime players AND the Flip4Mac WMA Plugin installed in order to listen to The Matt Dahl Show Webcasts, both can be downloaded for free from the links below if you don't have them.
After you've installed Flip4Mac (or if you already have it installed) open the System Preferences and in the 'OTHER' section, click on Flip4Mac.
Set your computer to match the settings in the two screen shots below.


Now, close and reopen Safari, you should now be able to stream the Matt Dahl Show Webcast through your Quicktime player.
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