LXDE
Desktop environment for all
Desktop Environment
Cinnamon Spices
Modify your Cinnamon desktop environment and extend its features with Cinnamon Spices. Cinnamon supports the following types of spices: Themes, applets, desklets and extensions.
LXQt - The Lightweight Qt Desktop Environment
The Lightweight Qt Desktop Environment
GNUstep.org
GNOME
Deepin desktop
KDE Plasma
Plasma is KDE's desktop environment. Simple by default, powerful when needed.