A Waterfall World

Unlike static screensavers where you see the exact same scene each time the screensaver runs, with Waterfall World you never know what combination of characters you will see when the screensaver starts. There are various animals and characters that show up randomly. Also, sometimes it may snow or rain. Also, on certain (American) holidays you will see holiday specific animations. The one thing that remains constant is the sound and flow of the river.

Limitations:

Nag Screen