I have the "Lifeless Planet" installed on my Mac and have played it a few times. The problem is that I cannot find a way to quit without using Command Q. I know that this is the wrong way to do this and read that hitting Escape is a better way. I have not been able to find anything in the game software that allows Quit Save and that goes for other games that I have on the Mac. What am I missing? I haven't had a game on the new iMac before so am sort of at a loss with OS X and the game controls. I wish I could be more clear but I am just getting started playing a few adventure games and this is new to me.