The free screensaver Jellyfish Swarms was created by RateMyScreensaver.com and contains 22 high resolution images of Jellyfish. A group of jellyfish is often called a smack. Many species of jellyfish are also capable of congregating into large swarms or blooms consisting of hundreds or even thousands of individuals.

The free screensaver, Trigger Happy, was created by RateMyScreensaver.com and contains 29 high resolution images of Triggerfish. Triggerfishes are brightly coloured fish of the family Balistidae. Marked by lines and spots, they inhabit warm coastal waters of the Atlantic, Mediterranean and the Indo-Pacific.

The free screensaver Enchanted Jellyfish of the Sea was created by RateMyScreensaver.com and contains 20 high resolution images of Jellyfish. Jellyfish are marine invertebrates belonging to the Scyphozoan class, and in turn the phylum Cnidaria.