The RubyKaigi 2009 Executive Committee
- Chairman
- Masayoshi TAKAHASHI (Nihon Ruby-no-Kai, Chairman / Twinspark)
- Chief of Operations
- Shintaro KAKUTANI (Nihon Ruby-no-Kai || Eiwa System Management)
- Program Chair
- Koichi SASADA (Nihon Ruby-no-Kai, The University of Tokyo)
- Sponsor Liason
- Junichiro KITA (Nihon Ruby-no-Kai)
- Ruby Association
- Shugo MAEDA (Ruby Association / Network Applied Communication Laboratory)
Staff
- Tadashi TADA (tDiary.org) - Conference Novelty Goods
- Norio (Ibaraki Ruby-no-kai) - Design
- Shin'ya ADZUMI (Nihon Ruby-no-kai, Intasect Communications) - Accounting
- Osamu FUKUI (Nihon Ruby-no-kai, iRubySystems) - Hall Preparations
- Ayumu AIZAWA (Nihon Ruby-no-Kai, Akasaka.rb) -
- Toshiaki KOSHIBA (iPride, 4038nullpointer.com) -
- Sunao TANABE (Nihon Ruby-no-kai) -
- Tadashi SAWADA -
- Naoto TAKAI (Akasaka.rb) -
- Leonard Chin (Nihon Ruby-no-kai) - English Support
- Kyosuke MOROHASHI (Rails Tokyo || Eiwa System Management) - Accounting
- Junya OGINO
- Kazuhiko (Open Source Programmer / Nihon Ruby-no-kai)
- Tadashi SAITO (College of Information Science, University of Tsukuba) -
Volunteer Staff
- Shumpei AKAI (Tokyo Institute of Technology)
- Ryousuke ONO (Otaru University of Commerce)
- Motohiro TAKAYAMA (@mootoh)
- Yusuke SAKAKI (mitaka.rb)
- Yukinori TANIUCHI (id:negaton, Tsukuba.R)
- Miho SUZUKI (@adzuki34)
- Maico SATO (Ruby Sapporo)
- Iori ONDA
KaigiFreaks
Chief
- Koji SHIMADA (Ruby Sapporo / Enishi Tech)
- Yohji SHIDARA (Ruby Sapporo / Enishi Tech)
Streaming Squad
- Tomoki MAEDA (Ruby Sapporo / Antas)
- Kenta MURATA (Ruby Sapporo)
- Fumitake TANIGUCHI (Ruby Sapporo, Hokkaido Information University)
- Mitsuteru NAKAO (BioRuby.org)
- Ippei OGIWARA (iogi)
- Norio SUZUKI (Japan PHP Users Group, TRICORN)
- Kazumichi TAKAHASHI (gihyo.jp)
- Daiki IKEDA (WEB+DB PRESS)
- id:syou6162 (Tsukuba.R)
- id:mickey24 (Tsukuba.R)
- id:wakuteka (Tsukuba.R)
Reporting Squad
- Jun OHWADA (Ruby Sapporo, Scigineer)
- Kei SHIRATSUCHI (Ruby Sapporo, Scigineer)
Slide Translator
- Leonard Chin (Nihon Ruby-no-kai)
- Tadashi SAWADA
- Masayoshi TAKAHASHI (Nihon Ruby-no-Kai, Chairman / Twinspark)
- Motohiro TAKAYAMA (@mootoh)
- Sougo TSUBOI (druby.org)
- Akira MATSUDA (Asakusa.rb)
