kde 4.1 panel windows + drag/move

[NoOp]

I'm a gnome guy; however I've installed kde 4.1 on 2 systems to: 1) try
to assist Leonard with his SeaMonkey issue, and 2) just to see what it
is about. There are a lot of things that are different of course, but
one thing that I find lacking is the ability to move a panel window pane
to another postion on the panel bar. Perhaps I'm doing something wrong,
but in Gnome if I have multiple windows open the panel bar may look
something like:

desktopstuff|emailwindow|browserwindow1|browserwindow2|terminalwindow

In Gnome I can take 'terminalwindow' by using the mouse and drag it in
front of 'emailwindow' so the panel then shows:

desktopstuff|terminalwindow|emailwindow|browserwindow1|browserwindow2

Is this not possible in kde/kde 4.1 & if so, what do I need to do to get
it to work?