I think it'd be neat to support a headless mode where the session runs completely in the background. This way one could run a MS Windows session in your little Mac mini connected to the TV and access it from your iBook via Remote Desktop.
Another wish is to be able to lauch a session by clicking on the .pvs file. Much more convenient to have properly labeled "Windows XP" or "Linux" shortcuts rather than having to open the program and pick the configuration every time. This would also solve the issue of having the anonymous "Parallels" name and icon in the dock (it should inherit name and icon from the .pvs file).
Another wish is to be able to lauch a session by clicking on the .pvs file. Much more convenient to have properly labeled "Windows XP" or "Linux" shortcuts rather than having to open the program and pick the configuration every time. This would also solve the issue of having the anonymous "Parallels" name and icon in the dock (it should inherit name and icon from the .pvs file).