Version: (using KDE 4.2.0) OS: Linux Installed from: Debian testing/unstable Packages In KDE3 under the Control Center / Desktop / Multiple Desktops there is a checkbox "Mouse wheel over desktop background switches desktop". In KDE4 this is missing. It would be a nice thing if one was able to turn this off, because now it is on by default.
*** This bug has been marked as a duplicate of bug 175964 ***