This will be wonderful for new Mac users, Windows-to-Mac switchers and other non-technical people on a Mac. Countless times I have been asked to fix customers'

This will be wonderful for new Mac users, Windows-to-Mac switchers and other non-technical people on a Mac. Countless times I have been asked to fix customers' aging systems only to find that nearly all applications in the Adobe Creative Suite were running simultaneously with 1GB of RAM, that kind of thing. And plenty of other apps on the side. This step might be very helpful to these users who don't actively manage resources or expect an app to quit when they close the last window (as is customary in Windows operating systems).