Two mouse selection problems: * Try selecting more than the visible area by mouse. LyX will scroll, but the scrolling is rather slow and it gets stuck now and then.
* Normally, you can click one place, then shift+click some other place in order to select everything inbetween. This does not work at all. Doesn't work with scrolling, doesn't work inside the visible area either. Selecting a large region by mouse is therefore impossible, scrolling will get stuck, and shift+click fails. Helge Hafting