you can directly download the episode right here.
In addition to that, you should be able to play every episode of the podcast directly in your browser by using the widget below. Just click on the headphones to play the podcast inside the widget with full audio controls.
AppleTV will NEVER be a DVR (Apple Gazette)
WWDC 2007 Details (cNet)
Apple Student WWDC 2007 Scholarship (Apple.com)