Padbury Clock Screensaver - Minimal screensaver for Mac
GitHub Visualizer - Enter user/repo and see the project visually
XScreenSaver - XScreenSaver is the standard screen saver collection shipped on most Linux and Unix systems running...
Gource - Gource is a software version control visualization tool.
Really Slick Screensavers - Really Slick contains free 3D OpenGL screensavers.
Programming Languages Influence Network - Visualizing influence relations of programming languages