Parallels Compressor Workstation is an easy-to-use disk management tool that helps save storage costs, maximize hard disk resources and improves the performance of any Windows-powered virtual workstation by reducing virtual hard disk size by 50% or more. Parallels Compressor Workstation is compatible with any virtual workstation created with Parallels Workstation, Parallels Desktop for Mac, VMware Workstation, or Microsoft Virtual PC.
) "Parallels Compressor Workstation for Lin - Click to enlarge screenshot")