Hi, my name is ARAKI Yasuhiro. ARAKI is family name and Yasuhiro is given name.
I was born in Tokyo, Japan. But my parents are come from AMAKUSA, Kumamoto, Sothern Island of Japan.
Now I live in Tokyo, Japan.
http://www.linkedin.com/in/yasuhiroaraki My Linkedin profile.
I am a member of
Debian JP Project(leader at FY2010) and
Japan Linux Association(ex. trustee).
Book: I have written a Postfix book in Japanese. "explain Postfix in detail. - MTA episteme and operation -". Please see ISBN 4-274-06576-6