Xubuntu 16.04 LTS features the latest Xfce 4.12 desktop, associated packages, and core app updates. There are plenty of bug fixes and improvements, too.users seeking a a stable, lightweight and configurable desktop experience
Xubuntu is a Linux distribution based on Ubuntu. Unlike its parent, however, Xubuntu uses the light-weight Xfce desktop environment and is optimised for lower-end machines. The distribution includes only GTK+ applications where possible.