[RaspberryPi] nice box/seed Skeleton Box for Raspberry Pi

I bought SEED STUDIO Skeleton box for Raspberry Pi.

http://www.seeedstudio.com/depot/skeleton-box-for-rasberry-pi-p-1547.html
http://www.seeedstudio.com/wiki/Skeleton_box_for_Rasberry_Pi

I bought from SeNGoKu-Denshi(In Japan/Japanese page, 1,300 Yen)
http://www.sengoku.co.jp/mod/sgk_cart/detail.php?code=EEHD-4CLB

This box is made by aluminum(side), strong than other plastic box.

Unfortunately, my Raspberry Pi is maybe first lot(256MB model). This Pi does not have mountaing holes. I mounted with rubber.