In the old days, screensavers were an absolute necessity. Nowadays, however, screensavers aren’t needed anymore because of the use of LCD monitors, but they’re still really fun to look at. Aquariums are a favorite for a lot of people, and the Free Aquarium Screensaver by Media Freeware is a great realistic version. It has a variety of fish such as koi, clown fish, and more. It’s not a perfect screensaver, however. There doesn’t seem to be a way to change the kind of fish in the aquarium. It also doesn’t seem to work on dual monitors. The fact that there are no help files with it doesn’t, well, help. Still, if you’re only working from one monitor then go ahead and use this.
Digital Goldfish Screensaver brings the most realistic goldfish aquarium to your desktop with realistic 3D goldfish and water