Note: I really don't know why this works (or even if it will work in all browsers), but if you want to view the classifieds in a full browser window, click on the "family video clips" link to the left and then the "Raptors Nest" link on the top left.  A new browser window will pop up with only the classified ads on it.  This also works for any other link on the left side by the picture of Peter Ballantyne.