ok I know this is gonna sound like a stupid newbie question :

Buut how do I turn on use the save state option in mame I have seen it talked about but just never really needed to worry about it till now.
My cabinet is almost done and I would now like to be able to save my game progress, scores and such. But I cant seem to find any options for it anywhere.
I am running mame32.
Also on a diffrent topic does anyone have a two layer control panel layout I know I saw a pic of one somewhere it had the four JS's on tthe bottom level and I think the track ball then it hadd a spinner and tron type handle on the upper teir. I liked the layout alot.
Mostly I need just some good ideas or full siize printable layouts so I know what "good spacing" would be on the cp.