I couldn't find this answer in the forums or on the web and I guess I'm likely using the wrong words to search on. I apologize if this is a duplicate. Anyway, I was at a training class 2 weeks ago and the instructor occasionally played music from iTunes (v8, Mac OS) and before every song the song title and album artwork would popup in the center of his screen for 2 secs and fade out. (It seemed to work across spaces as he was working in a VM in a separate space and it would popup right over the top of the VM display.) I asked him how he set it up but he didn't know. I've searched through my preferences and I can't find it either. Any ideas?