New translation: vm.sgml

Submitted by: SUGIMURA Takashi <takas-su@is.aist-nara.ac.jp>

Hiroki Sato <hrs@geocities.co.jp>

Reviewed by: Hidetoshi Shimokawa <simokawa@sat.t.u-tokyo.ac.jp>

UEBAYASHI Masao <masao@nf.enveng.titech.ac.jp>
hino@ccm.cl.nec.co.jp
Uchikawa Yoshiaki <yoshiaki@kt.rim.or.jp>