How to Install Os x Dock Like in Linux Ubuntu 9.10 Karmic. After having tested the various dock available for Ubuntu Linux, I have decided to go for Cairo dock as it provides very simple way to configure your desired shortcut by drag and drop. Also the animation and graphic an it’s humor, all I can say is that you will love it. If you want the weekly release beta version please click this link www.youtube.com for video and commands. www.glx-dock.org