This is a beautiful collection of 100 US National Parks Wallpapers for a widescreen notebook, as photographed by me. There are at least 2 images of each one of the 46 National Parks located in the lower 48 states. You can either view these images as thumbnails or watch a slideshow of the images. If you have Windows XP then the images will also be installed into My Pictures folder so they will be accessable through the list of desktop wallpapers and you can use the images with the built in My Pictures screensaver.