Hallo there,
so it's Ubuntu 12.04 on a Samsung NC10.
When using firefox's preferences a situation occurs where you can't resize the height of the window containing the given options. The preference window can be resized in width but not height. There is no option in the top bar to fully show the window, thus some buttons are missing in display. There's no option to scroll. The resolution of the nc10 screen may be uncommon (1024x600).
Any help or clue is much appreciated.