Where is the "Playlist" in iTunes

I have a Macbook Pro with SqueezeCenter and iTunes installed. I have created several "Playlists" in iTunes. When I open the Squeeze Center web browser and navigate to my iTunes, there is an option listed as "Playlists", which is empty. Is there a way to access iTunes Playlists though Squeeze Center or do I have to create Playlists in Squeeze Center? If I can access the iTunes Playlists, how do I do so?

Thanks in advance.