I decided to separate entries into two blogs according to its language. This is the first entry which has written in English to this weblog.

I had decided learn about English about two years ago, but that is not achieved yet. The goal is so far. I want to communicate with cool programmers using English as a native or second language.

By the way, I plan to write something about Ruby on Rails, computer graphics (especially about offline rendering) and so on to this blog.

If you are familiar with Japanse, please visit "Hello, world!" the another weblog which is written Japanese.

Thank you.