Yes, this is another theme featuring the mac buttons. I integrated it to the Leopard BSM gtk theme (download link below) by brunomarquesbr. I used the buttons from his emerald theme but changed the window decorations. As of now, the only problem I see with it is the fact that on the passive windows, the buttons seem to not fit in very well. I will work on that, but I wanted to get this theme out before I forgot. Feel free to do whatever you want with this. Leave feedback on improvements that can be made or you can do them yourself.