I have had a stroke of genius or just a stroke :cool:
This is coming to me as I am working on Rainmeter test Skins

Via the systems Tray Menu, Command Line, VirtualDesktops.dll, and SDK (if needed)
Add the ability to Add or Remove a Desktop one VD at a time.
And a fast "Save to Currebt profile" option.

[u]Examples:[/u]

Command line:
[b]-PlusOne[/b]
Activates additional Desktops, up to the maximum desktops available in sequential order from 1 to 20

[b]-MinusOne[/b]
Removes desktops down to 2. Desktops will be removed starting with last Desktop in sequential order and work towards 2

[b]-SaveCurrent[/b]
This will save current VD configuration to the active Profile

Systems Tray Menu Examples
[img]http://dl.dropbox.com/u/1016357/Dexpot/Screenshot%20-%208_13_2010%20%2C%207_03_33%20PM.png[/img]

In regards to VirtualDesktops.dll
The commands lines will continue to be an effective Band command for Rainmeter skins.

Since I am no programmer, I have no idea if additional code would be required for the SDK. I mention it to cover as many bases as possible :cool: