Version: (using KDE 4.0.5) Installed from: Fedora RPMs OS: Linux Plasma has no "show desktop" button I've submitted a bug in fedora - https://bugzilla.redhat.com/show_bug.cgi?id=455304 I'm hoping that this and kweather and the science screen saver simply had to take two jumps to make it onto KDE 4, as dropping them would be a shame. As the responses to my fedora bug report recommended, consider this a feature request for the above components.
There is already a "show desktop button" : the show desktop plasmoid available in 4.1 in plasma-addons
*** Bug has been marked as fixed ***.