Strange icon in my menu bar This strange icon decided to appear in my menubar this week, and I have absolutely no clue as to what it is. Could anyone help with this?
What steps should I take to finding out what process that owns this icon?

The icon doesn't interact with any single, double or right clicks, and does not drag out with a command+drag.
It comes and goes, but recently it decided to stay a bit longer. I'm a bit concerned, because I don't recall installing any new apps.
I got the same thing just now, it's the Libre Office update icon but sad it's not responding on 1 click...