As you can see in my friendfeed page, I've been run many blogs in Japanese, in parallel.
But, access logs of my open source project page and my homepage says that many non-Japanese people visited my pages written in Japanese.
I'm sorry for there people who couldn't read my pages. Now I realized that I should post entries in English as possible as I can, to make stuff more accessible for non-Japanese readers too.
Also, I know many brilliant guys in blogosphere but they never read Japanese. I wish I can communicate with them via this blog.