I seem to be having the opposite issue from most posts I have read. If I have applications running from XP and OSX at the same time, the XP come to the front if I just mouse over them. This is annoying when I have Windows applications open on one part of the screen and Mac applications in another. For instance, I was typing in Word for Mac and I moved the mouse to Internet Explorer. While I was typing, IE came to the front and I ended up not typing anything into the document (I was transcribing from a book at the time). Has anyone else seen this? I am using Parallels Build 5160 and fully patched OSX. I have been able to duplicate this several times on purpose.