Convert VM disk from VMware to KVM Readable Format

1. Enter following commands:

qemu-img convert \
    -f vmdk \
    -O qcow2 \
    OVF-0.9.6/GNUstep-VM.i686-0.9.6-disk1.vmdk \
    KVM-0.9.6/GNUstep-VM.i686-0.9.6.qcow