Version: unknown (using KDE 4.00.00 (KDE 4.0.0), Kubuntu packages) Compiler: gcc OS: Linux (i686) release 2.6.22-14-generic On this KDE 4.0 system, the desktop is populated with the icons/widgets from ~/Desktop. When dragging one of these icons/widgets up and to the left, when the icon reaches the top left corner the desktop background then begins to drag itself instead and leaves blank space around the edges of the screen. This bug is only present on the secondary screen.
Created attachment 22959 [details] This screenshot displays the behavior.
Created attachment 22960 [details] X.org.conf file to show multi-head configuration
Icons moving the desktop has been fixed and will be in 4.0.1.
*** Bug 156180 has been marked as a duplicate of this bug. ***