Is it possible to change the order of my desktops?

I've got 4 desktops set up how i like them, but using gconf tools, i've realized that what i thought was 1-2-3-4 is actually 4-1-2-3.

This is only a problem because i want to add a 5th desktop, but if i do, it would be in the wrong position of where i want it.

I want this new desktop to be an index desktop with shortcuts to a certain desktop. So i would like it at the end of my current setup, i.e. 4-1-2-3-5, but instead it would place it's self as 4-5-1-2-3.

So i would like to swap around (without manually moving all shortcuts/widgets around) the desktop numbers, i.e. rename 4 to 1, 1 to 2, 2 to 3, 3 to 4.

Is this possible?

(if i've confused anyone, i'll post screenshots to help if needed.)