I make websites and movies. At the moment, I'm trying to build a social network in Japan to connect serious people who have hopes and dreams with one another.
Oh My Japan, a social network for Japan (I'm the CEO)
Nihongoperapera, a guide to learning Japanese and preparing for the JLPT (this is all me)
The Mnemosyne Project, great free software for memorizing anything (I help out with the website)