How do I access media components?

I cannot figure out how to access them.... It only gives me Flash UI components . I need to do so to do able to do the following in a tutorial:

Select the first frame of the controls layer and open the components panel by pressing CTR+F7. Drag a Media Playback component from the media components set. Set its properties as:

Name: flPlayer
Width: 300
Height: 220
X: 0
Y: 0