Yoji Shidara

buzztter jpmobile osc2008-do plugin rails ruby ruby sapporo rubyconf2009 rubykaigi2008 sappororubykaigi02 sinatra twitter

buzztter jpmobile osc2008-do plugin rails ruby ruby sapporo rubyconf2009 rubykaigi2008 sappororubykaigi02 sinatra twitter …less