This project manages panel windows for the desktop environment. It also supports smaller screen sizes and finger-based user interaction.
It is available under the GPL version 3.

It is extensible via a plug-in system, and provides a number of existing applets:

• application launchers (menus, shortcuts...)
• system tray;
• task list and pager;
• system monitoring (CPU frequency, battery status...)
• virtual keyboard...

Wiki page:
https://www.defora.org/os/wiki/3429/Panel