Last weekend, I finished General level of English conversation class. Next, I will start Business English class. Actually, I don't have a chance to use English on business now. Maybe I use English on OSS communities. Next year's goal is to…

Recently I got new mobile device. I already wrote an issue from it for this blog. My last mobile phone was very old and almost broken. So I decided to change a smart phone. However, it is difficult to be called "smart phone," because it is…

Last Saturnday, I participated Kansai Opensource Forum 2012 as a JJSUG member.To go to Oosaka, I got a mid-night bus. It took 9 hours! it was very tough trip! This event started from Friday, but I didn't join at first because of my real jo…