KWGT Kustom Widget Maker - Create your own Android home screen widgets
EarthView - Free Cloud Data Download
Minimalistic Text - This app generate widgets that display textual information in various styles and formats.
Desktop Earth - You should run it as admin.
Living Earth - Living Earth gives you a stunning live 3D simulation of our planet at our current moment in time...
Xplanet - Xplanet is free software, distributed according to the terms of the GNU General Public License.