I think 2004 - 2007 OS X was the most beautiful, enjoyable and usable operating system that ever existed. For me, it had just the right amount of stability and

I think 2004 - 2007 OS X was the most beautiful, enjoyable and usable operating system that ever existed. For me, it had just the right amount of stability and features without being bloated or goofy. Aqua was just so freaking beautiful to look at, it still gives me a coupe de cour when I look at it. I loved the pinstripes before they went to brushed aluminum.