It would be *very* nice to be able to specify a list of "supported" screen resolutions to Parallels. A simple list where you could say "acceptable resolutions are 800x600, 1600x1200, 1600x768" for example. The last example is the one that motivates this post; I'm running Parallels in order to run Windows on a Linux box. The windows machine is running a compile process in a cygwin terminal, and really doesn't need to be any wider than the terminal screen. I can see plenty of such uses for non-4:3, non-16:9 custom-rolled display sizes. There probably need to be rules (I assume all sizes will need to be 128-bit aligned, at least horizontally), but it would be very convenient to be able to do this.
