switching between desktops via mouse

[happybunny]

I had slack10 with KDE 3xx and I could simply move my mouse to the edge of the screen and it would take me to my second desktop...

I can't find that on RH9 KDE 3.3, anyone know where that setting is?

[blobaugh]

second desktop as in dual monitors, or as in virtual desktops?

[happybunny]

virtual desktops