XFCE is lightweight, but fully customizable. Screenshot Information OS: Arch Distribution DE: XFCE4 WM: KWin + Duck Launcher + Whisker Menu + DockBarX + Conky Manager + reWalls Wallpaper + Numix Circle Icon + Ghost Deco (KWin) + Amor Ghost + XPenguins + Terminal (ANSI Color) + KWin Transparency Effect + Nemo Icon on Desktop using Betelguise PNG (Mounted Partition) Note: Those high processor usage comes xpenguins. :
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