Sorry for a late reply to your post, as I was waiting for any more posts.

Thank you for your mention of AIST site in Japan.
But my point is that there are much useful informations here which remains
untranslated into Japanese, so many users in Japanese loses chances to make
full use of it.

In the meantime, some tips are available on another site like http://linux2ch.bbzone.net/index.php...ibutionKnoppix

Regards.