- From: larry@xxxxxxx (Larry Stoter)
- Date: Fri, 15 Jun 2012 21:52:13 +0100
I sort of know what I'm doing with a Mac - I think .....
Just looking at the Activity Monitor for System Memory.
Free seems obvious ...
Active? Well, I guess that is what is actually being used?
Inactive? Why? Can't it be used?
Slightly puzzled ....