I just got a brand new mac pro and I'm interested in figuring out how to completely replace the Aqua window manager with icewm. I've seen various X11 window managers running on OS X, but they always seem to be running inside Aqua (ie. the white bar is still on top, the dock is still present) and I'd like to just run straight icewm. I haven't figured out the correct search terms to google for a tutorial on this and I don't know for certain that it's possible, which is why I'm posting here. If anyone has any resources to help me figure this out, I'd appreciate it... Thanks!