I don't think this is a compiz issue or a video driver issue, it's the theme or application explicitly choosing to be transparent by using RGBA colours.
Adding gnome-system-monitor back, because my guess is that it lies there since nothing else is doing this.
I don't think this is a compiz issue or a video driver issue, it's the theme or application explicitly choosing to be transparent by using RGBA colours. monitor back, because my guess is that it lies there since nothing else is doing this.
Adding gnome-system-