hey guys, i was wondering what kind of program is out there that would be able to clean the OS? something like CCleaner for windows. I have installed some programs, and then uninstalled them, but noticed that they have left some files on my computer, and was wondering what the best program would be to get rid of them ? i got appzipper to uninstall further programs, but what about the ones that i have uninstalled already? And t doesnt have to be just for cleaning uninstalled programs, but to keep the Operating System clean from junk that doesnt need to be there.