When ever I click a pvm file either to launch it or by accident when that Parallels instance is already running. All expose settings for Parallels are lost and sent into the nether regions. Example: I have a secondary monitor which I like to keep parallels in as I switch virtual screens on the main monitor so I have Parallels Desktop set to "Every Space" in Expose. After clicking a pvm file the Expose configuration says "Every Space" but none of the preview screens are highlighted and Parallels does not stay when switching virtual desktops. To gain it back I have to switch the Space setting to one space then back to "Every Space" and it works as it should until I click the pvm again.