It seems that the 10.2.8 upgrade does not leave the 12" powerbooks (first generation) to maximize the FPS in iTunes visuals. Before the update, these powerbooks were able to perform at up to 60 FPS under OpenGL. Now, in the same settings, they deliver no more than 30 FPS (the corresponding capping option is always unchecked). I am not 100% sure if this is an issue of 10.2.8 or older. Anyone noticed something similar? Possible fix?