Xscreensaver-Data
- xscreensaver-getimage-file(1) xscreensaver-getimage-file - select a random image file for use by screen savers
- xscreensaver-getimage-video(1) xscreensaver-getimage-video - grab a video still frame for use by screen savers
- xscreensaver-getimage(1) xscreensaver-getimage - loads a randomly-selected image onto an X11 Drawable for use by screen savers
- xscreensaver-text(1) text - prints some text to stdout, for use by screen savers.