2010/11/24 Shugo Maeda <redmine / ruby-lang.org>: > As I said at RubyConf 2010, I'd like to propose a new features called > "Refinements." FYI, the slides of my talk are available at: http://www.slideshare.net/ShugoMaeda/rc2010-refinements or: http://shugo.net/tmp/RubyConf2010.pdf -- Shugo Maeda