I marvel at the "mini toolbar" in Microsoft Office. It shows up when selecting text and neatly manages to get out of the way when not needed: 1) Initial toolba

I marvel at the "mini toolbar" in Microsoft Office. It shows up when selecting text and neatly manages to get out of the way when not needed: 1) Initial toolbar placement does not obscure selected text. 2) Toolbar fades away if mouse does not move towards the toolbar.