Need help finding iTunes controller.

[Zawamura]

I should start with saying that I'm not sure this is the right forum for asking this.

I found this screnshot in the "October desktop" thread. http://lauramhepp.deviantart.com/art/October-2007-Desktop-66781820

And I wonder if anyone here knows the name of the iTunes controller that is under the menubar. would be really nice if someone told me.

 

[iMacBook]

I really want to say it is this with a skin 'er something. I think I'm wrong, but I'm sure somebody else could assist.

Not positive though.