I've noticed this on my Lucid installation as well. The volume control in "Sound Preferences" goes higher than the volume control applet the gnome-panel. "Sound Preferences" allows the volume to be adjusted above 100%.
I've noticed this on my Lucid installation as well. The volume control in "Sound Preferences" goes higher than the volume control applet the gnome-panel. "Sound Preferences" allows the volume to be adjusted above 100%.