Comment 8 for bug 114720

Happens here too. I think the author's intention was to make the window topmost and a tool window at the same time - but he forgot about the topmost thing so the window lurks near the bottom of Z-order on a crowded desktop. The only way to get to it is minimizing other windows one by one. Confusing at first, even more to novice users I guess.

Unchecking "Keep child windows always on top" and restarting eliminates (or sidesteps) the problem.

I don't know Ubuntu policies about those minor bugs - is there any hope it will be fixed as an update to Feisty (at least by unchecking "keep on top" by default)?