For instance, I want to copy my Expose settings to another mac, as well as power management, appearance, and a couple of other things. Is this possible? If so how do I do it?
You'll find most system preferences in
The Energy Saver settings are in
I'm not sure if copying the whole files is a good idea; surely you first need to peek into them to see what else is configured.
I have not tried this, but it should theoretically be possible to copy the contents of