Potd
Earth Observatory NewTab v.1.1
This add-on is part of a "NewTab Background" collection where background images are obtained from POTD (Picture of the Day) Websites.
AutoBG v.1.0.0.0 Beta
AutoBG produces a dynamic desktop background slideshow On Windows 7.To use the program, first unzip to a folder anywhere you wish to place the program, then run Background.exe. Within seconds you should see jpg1.jpg and jpg2.jpg appear in the folder.