Multi-Screensaver 

Do you have a dozen of stunning screensavers, but Windows only lets you select one? With Multi-Screensavers, you get to select as many screensavers as you like.

Multi-Screensaver is a screensavers manager that lets you run one of your favorite screensavers every time when you are not at the computer. Run them in random order or in turns, change on every launch or just once a day, it’s your choice.