In XFCE it is possible to hide app from tray, using tray settings (for example set steam not to appear in tray, using xfce settings). I need such a feature in Lubuntu, however LXPanel doesn't seem to ...
Every time a contact sends a message (just when its window is closed), the bottom panel with message tray disappears. I have to press Alt+F2 and "r" and back to normal. Why it's happening?
I am coming from Windows 8 and want to test new Ubuntu 12.xx. How can i change the position of the panel from top to bottom?