How get totally blank (black) screen saver?
With OS X Mavericks, how can one get a totally blank, i.e., black, screen saver.
I do not want anything that is a timer or puts the computer to sleep! Nor do I want to use the usual shortcut key combination to dim the screen. I want an actual screen saver that I can use just like the ones shipped with the OS.
I tried, e.g, http://superuser.com/questions/328668/where-can-i-get-a-black-screen-screensaver -for-os-x-lion
which provides a .qtz file; but this does not work for Mavericks, which expects a picture.
iMac, OS X Mavericks (10.9), 3.4GHz Corei7, 16GB, SSD + 2T HD