Why is the sky blue? Light scattering through the air is the basic quick answer to that question. Place your cell phone display in the area between the troposphere and stratosphere, and don't worry about the science! To download your Upper Atmosphere free cell phone wallpaper via mobile internet, open your phone's web browser, and enter the link below (go to URL command):

cellbits.com/wap/dp/ab17

On the mobile web page, select the download link for the cell phone screen size you need, and save the file after download has finished. Apply as wallpaper and/or screensaver... and enjoy!

By downloading  you agree to the terms of use. Click here for more detailed download instructions and terms of use.

Don't forget to tell 'em where you got it! Visit again and send your friends for more free cell phone wallpapers, screensavers and backgrounds.