I'm kicking up the teeny version number of RubyStudio to 5 to celebrate the
fact that I think I have Japanese encoding working. If someone who codes
Ruby in Japanese would test this I'd really appreciate it. I also added per
user defaults, much better threading and a better document icon. This is not
a polished product but it is mostly useful now.

RubyStudio is a MacOSX IDE for Ruby. Find it on RAA.
-- 
Cogito Ergo Spud. - I think therefore I yam.