What virtual desktop manager do you use?

[x11r6]

Hello there, as the title says: what virtual desktop manager do you use?
I used Dexpot for a long time, but it seems cause trouble on windows 7 (my WoW instances tend to crash more often if i use it).
I've tried VirtuaWin, but it seems to be buggy (after the first screen switch made with a keyboard shortcut it does no longer get any other shortcut).

I'm now using MicroDesk, it works quite good but i'm still not satisfied...

Any suggesion?

 

[x11r6]

Am I the only one who reports frequent WOW crashes using Dexpot?