This little plugin works pretty much as advertised -- displaying cover art and album and track titles. The rotating cube effect is nice. A couple of issues: First, the documentation isn't clear about how you get to the preferences settings. Since this is accessed by clicking on the button in the circle at the upper right-hand corner of the iTunes windows, it can only been found in windowed mode. Not a problem, but also not explained in the documentation.

Second, escaping out of full-screen mode results in some very weird video artifacts, at least it does on my Mac. In fact the entire desktop and menu bar are scrambled. This looks more serious than it is, apparently. Moving windows around the desktop erases this effect. A programing goof I hope the developers will correct. More effects would be great too of course.