I've just upgraded from Redhat9 to Core 3. I've got a dual head g450 with dual monitors and I notice that KDE refuses to open windows onto the second workspace. I can manually move the window onto the second monitor, but the window manager refuses to use it automatically even if its blank. My question is who do I file this sort of bug with ? Is it a window manager problem (kde) or an X problem (Xinerama) or some Redhat tweak - is their a "general bugs" system I can file against ? Cheers, Jon