You will need a recent version of the free RealOne Player.
(If you're not sure whether you already have it or not, try
listening to one of the Dharma talks in RealOne Player format.
If it plays, you've got it. It can take 20 seconds or so to
If you don't yet have the free audio player, you can easily
get it from the RealOne
Player website. There are several versions available there,
including those for retail. But there is one version that you
can download for free. Look for that ("free player"
or "free Realone Player") and then click on it to
download the player.
Each Dharma talk in RealOne Player format has two options:
"Listen" or "Download". Click "Listen"
if you wish to listen to the talk immediately, or "Download"
to copy the audio file to your computer so that you can listen
to the talk later without having to connect to this website.
Remember where the file is saved on your computer and double-click
on it to play-back. You could also save the file to a location
of your choice by right-clicking on the file and selecting "Save
Target As" or an equivalent instruction.