With Parallels 3 I was able to quit a VM and automatically paused and closed Windows XP. I found that very handy since U could quit Parallels with all the applications open in Windows and when I started it was all like I left it. Now with Parallels 4, I have to Shut Down or Suspend before I quit. Suspend takes a lot of time... I'm wondering if it was a good idea to update... Up to now, I don't see any reason why I pay 40 bucks for this.