I have installed and trying to use Cairo Dock on this fresh Cinnemon.
It works, but (maybe is GLX-dock which I now use) Cairo Dock does not stay visible if I have maximized windows.
I have used Cairo Dock in virtualized machines earlirer, and there the "fallback" mode Dock works nicely. My current setup is no pure iron, and now the Cairo Dock does not plase. GLX-dock hides and I can't keep windows maximized. Menu and dock ununreachable.
Fallback mode does not look good. It does not hide, but it does not look good: it has a strange backgound box around the dock, and I do not like it.
Another issue with Cairo Dock is that Alt-Tab key combo does nothing. In Cinnemon it works.
What might help?