One feature that would make Parallels a lot nicer to use is if it could save the layout of the Windows desktop icons. Parallels often changes the Windows screen size (sometimes for no reason at all when I open it from a minimized state on the Mac). When this happens all of the desktop icons get re-arranged into a jumbled column. I use the free IconRestorer app to solve this problem but it would be much better for everyone if it was just built into Parallels. Perhaps something for Parallels 10.