Cub Linux is an operating system which is collaborated with the Chromium browser and Ubuntu Linux. It is an open source and earlier, it was called as Chromixim OS. It is developed as an independent project to provide for the Chromium opensource project combined with Ubuntu systems.The features of cub linux Kernel 4.2 and updated xorg stack,Improvised look and theme,Comes with Chromium OS-style avatars,Supports media player,Improvised window edge snapping,Avails Viewnior image viewer,Clipboard daemon and Improvised brightness and volume controls.