This screensaver provides an informative and dynamic look at the power and size of these oceanic monsters. Rotate 30 different satellite views of a few of the recent storms. The program is powered by an excellent screen-saver engine, which lets you adjust the time between slide changes, show pictures full-screen or at original size, mute the relaxing MIDI-based soundtrack, use up to 23 transition effects, and take advantage of Microsoft Plus! support. Desktop- and tray-based screen-saver utilities -- which work with any Windows screen saver -- are included as a bonus. You may run this nag-free trial version up to one week before purchase is required to continue.