Plasma Desktop running on 2 Screens?(Twinview)

HOw Can I run the plasma Desktop on 2 screens. On 1 side, I got the desktop and a panel with widgets on it, and the other, I can only have a panel with widgets on it. How can I get the Desktop on the other screen also. I thought of adding another activity but the problem is that the cashew thing(toolbox) in the top-right corner isn’t there so I can’t add any activity or zoom out. How can I solve this? Apart from that, twinview works great! I can work on both screens with no problem.

P.S. I’m running KDE 4.1.1…

Guys! Don’t bother answering since I fugered out that the only thing I had to do was to position my panel on the other screen and logout normally and I logged in and I had a desktop on each screen!