Ten years ago today, on March 24 th 2001, Apple released Mac OS X 10.0 Cheetah. Now ten years on, OS X has evolved into what we know and love as being Snow Leopard, that latest major update to OS X.
One of the standout features was the Dock, which was introduced in Mac OS X 10.0 Cheetah. The Dock didn’t always look the way it does now; at first, it was just a row of plain square icons.