Night Cities Screensaver - Version 1.0 When night comes cities start the life of their own. If you are attracted to the night life of big cities this is your screensaver. Amaze at the majestic display of illuminated streets, brightly-lit skyscrapers and historical buildings, sparkling rivers and grandiose bridges over them. Install this free Night Cities Screensaver now and admire the enchanting night cities show right on your desktop!