the author of this app says:
DockWare gives your idle desktop a new look by adding a large time display with a monthly calendar below it. The background changes periodically with beautiful pictures that you can add to or delete.
The pictures that come with the program are of breathtaking scenes and wildlife. Instructions are available for changing the pictures to your own.
This program functions on its own after your screen has been idle for some time, or you can initiate it by tapping its icon. When you are ready to go back to work, simply tap anywhere on the display and it will disappear!
It might surprise you how easy this program is to install and use. But will it surprise you even more to find out it is free?