Hi! This might be the wrong place but I didn't find anything better. I'm using ubuntu 11.04 with pulseaudio 0.9.21-63-gd3efa-dirty. I had severe problems getting a monitor to work because I didn't understand that the button with a loudspeaker on the input tab in the volume control was something one could click on. It looks exactly the same whether the monitor is muted or not. I think there is room for improvement here, some kind of indication that the current state is muted and one can fix it by clicking here would be appreciated! Thanks! // Olof