Yesterday while I was in class, a student in front of me was working on a Macbook Pro, and the menu bar and the windows on all of the programs had been changed to green. I thought back to when I got my Macbook last year, and how I had tried to do that with no avail, and how I had searched the internet for a solution with no luck. It surprised me to see the os customized like that. I figured that there had been an update to allow this, but couldn't find any new features on my Macbook. I searched all morning, and still no luck. What gives? I've heard of programs like docker and candybar for cusomization, but I've never heard of them being able to change the color scheme for the bars and windows. Anyone out there know how this is possible?