As of 1:0.9.9~daily13.03.25-0ubuntu1, I have the exact opposite behaviour, but same issue. If an app if opened already maximized, the title bar and buttons are inaccessible (mouse clicks are handled by the underlying window or by the desktop). If I unmaximize (alt+drag) and remaximized the window, the issue disappears. If I open an app unmaximized and then maximize it, there is no issue.
As of 1:0.9.9~ daily13. 03.25-0ubuntu1, I have the exact opposite behaviour, but same issue. If an app if opened already maximized, the title bar and buttons are inaccessible (mouse clicks are handled by the underlying window or by the desktop). If I unmaximize (alt+drag) and remaximized the window, the issue disappears. If I open an app unmaximized and then maximize it, there is no issue.
Ubuntu 13.04 x64. nvidia drivers 304.84