If you want a deeper dive into RubyMotion, the creator was just on The Changelog podcast - http://thechangelog.com/post/25928209107/episode-0-8-2-ruby-motion-ma

If you want a deeper dive into RubyMotion, the creator was just on The Changelog podcast - http://thechangelog.com/post/25928209107/episode-0-8-2-ruby-motion-macruby-and-more-with-laurent http://thechangelog.com/post/25928209107/episode-0-8-2-ruby-... He actually left Apple to launch RubyMotion -- a commercial product, by the way -- after creating MacRuby and developing/maintaining it for several years.