I was wondering if anybody else is seeing this: I have Oneiric running in Virtualbox 4.1.2 on Win 7. Sometime after beta 2 I noticed that with Unity 3d, my windows titlebars are not changing to indicate inactive, nor are the buttons lighting up upon hoverover. This is regardless of theme. When I change to Unity 2d it works correctly. I have Virtualbox on another machine and a completely different build of Oneiric and it experiences the same issues. Is this happening to anyone else or thoughts on what might be wrong if its just me?