so you want a screensaver so you can have the handy "ask me for my password when i come back because i'm using a laptop and i'm paranoid" feature enabled. but you don't want all the wizzy lights using up all your precious (my precioussssss) laptop batteries....
fear not, faithful listener, er reader...
go download this free handy screensaver, it's black and it turns the screen off not just black so you'll maximise your battery life and your natural paranoia!
we like the dark, dark for dark business