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One of the most impressive photographs in this set is the blue ice covering Lake Fryxell, in the Trans Antarctic Mountains. Stunning Landscapes is a free screensaver created by RateMyScreensaver.com containing 19 high quality photographs.

In our fast paced society, there are literally hundreds of ways to traverse the globe at speeds that even Superman would stare at. Transportation Bonanza is a free screensaver created by RateMyScreensaver.com containing 16 high quality photographs.

This screensaver can give you a glimpse at some of the most breathtaking nebulas that await. Nifty Nebulas is a free screensaver created by RateMyScreensaver.com containing 14 high quality photographs.

If you thought the earth was beautiful, you'll find what's out there in the great beyond even better. Serious Space is a free screensaver created by RateMyScreensaver.com containing 25 high quality photographs.

Hubble's Hot 100 is a series of 5 screensavers each showing 20 of the top 100 images taken from the Hubble Telescope. Hubble's Hot 100 is a free screensaver created by RateMyScreensaver.com containing 20 high quality photographs.

Slip away and imagine yourself charting the galaxy without ever leaving the comfort of your own home. Hubble's Hot 100 is a free screensaver created by RateMyScreensaver.com containing 20 high quality photographs.

Hubble's Hot 100 is a series of 5 screensavers each showing 20 of the top 100 images taken from the Hubble Telescope. Hubble's Hot 100 is a free screensaver created by RateMyScreensaver.com containing 20 high quality photographs.

Hubble's Hot 100 is a series of 5 screensavers each showing 20 of the top 100 images taken from the Hubble Telescope. Hubble's Hot 100 is a free screensaver created by RateMyScreensaver.com containing 20 high quality photographs.

Stunning Sunsets is a free screensaver created by RateMyScreensaver.com containing 20 high quality photographs. Stunning Sunsets is a breathtaking slideshow of some of the most beautiful sunsets you have ever seen.