RubyMotion - Ruby for iOS
I don't see the point of this. Objective-C is not hard to learn, and with ARC, blocks, the new literals for NSArray and NSDictionary, etc, Objective-C has actually become pleasant to write IMO. The example RubyMotion code also doesn't look very nice either.The problem with Rubyists (being one for the past 6 years I feel qualified to say this) is in general they want to use Ruby for everything. It's not always the best tool for the job.