Ghosts and bats and witches hats are some of the Things That Go Bump in the Night. User can tint floating objects and background sky scene. Music is from Carmina Burana by Carl Orff. Demo contains full set of features. Have fun customizing this screen saver to your preferences including tint, brightness, and sound mute and volume control. Contains animated gif images and sound file. Contains 3D animated images and MP3 sound files. Sound can be muted. Supports dual monitors.