Comment 8 for bug 954565

Over time I find applications such as Firefox, Thunderbird and LibreOffice will move to a different workspace after a fair amount of switching between workspaces. Sometimes all I see is the extreme edge of my application in the wrong window and I can no longer switch to it. Small program windows, such as the default size gnome-terminal window, just move within a workspace as the window, when centrally placed is not big enough to bleed into another workspace.

Most of what I see happens after constant switching between workspaces using the Launcher icons.