Bing Maps satellite view based theme for windows 7 has been released on Microsoft windows 7 themes personalization gallery. This theme has some amazing wallpapers with breathtaking views of the United States delivered to your desktop with this free Windows 7 theme that captures the best of Bing Maps aerial photography. Once downloaded, this dynamic theme updates automatically through rss feed with which more amazing wallpapers will be automatically added to the theme as you apply this in your windows 7 computer.
Once you download and install this theme on your windows 7 computer, it will ask you to download the wallpapers via rss feed which makes this theme really dynamic, you will see a notification like the one shown in the image below.
Following are some screenshots we took on our test windows 7 machine, they will give you an idea how does this theme actually looks like once you apply.
Windows 7 Bing Maps Aerial Imagery Dynamic Theme can be download from here