Introducing remote pair programming and a tool, ScreenX TV, to show your live coding.
GitHub - ScreenX TV
https://github.com/screenxtv
Demo Video
https://vimeo.com/groups/rubytw/videos/57570857#t=36m50s
Rubyist Magazine - RubyConf Taiwan 旅行記
https://magazine.rubyist.net/articles/0041/0041-RubyTaiwan2012.html
The presentation was given at RubyConf Taiwan 2012
http://rubyconf.tw/2012/
@yasulab