I recently purchased a 2010 MBP and I'm letting my son use it. And I have parental controls set up, so I can see what websites he goes on. But he recently brought up the issue, that he can't install any software or update it without administrator password. So I was wondering is it possible to monitor the websites he goes on without using parental controls??????? Because I don't mind him installing software or updating it as long as I know what he is updating. Because it won't let me allow him to do that on the parental contols