The Whales and Dolphins Screensaver by Always Great Software, Inc. shows a variety of these beautiful aquatic mammals. See massive humpback whales breaching. Watch a killer whale calf swimming next to its mother. Enjoy dolphins riding the bow wave ahead of a ship. Soak in these majestic creatures without leaving your computer. Includes 28 images. The relaxing sounds of humpback whale song and lapping water are also included. The free Windows Media Player or another MP3 player is necessary to hear the sounds. System requirements: Windows 95/98/Me/NT,2000. Resolution of 800x600 or greater is strongly recommended. 16-bit color or greater is also strongly recommended. The screensaver comes with a Screen Saver Control utility which makes it easy to select, configure, and launch any installed screensaver with a click to its System Tray icon.