On Feb 27, 2008, at 7:42 PM, Laurent Sansonetti wrote:

> Hi,
>
> I am honored to announce the beginning of the MacRuby project!
>
> MacRuby is a version of Ruby that runs on top of Objective-C. More
> precisely, MacRuby is currently a port of the Ruby 1.9 implementation
> for the Objective-C runtime and garbage collector.
>
> You can learn more about the project on its homepage:
>
> http://trac.macosforge.org/projects/ruby/wiki/MacRuby
>
> MacRuby is still extremely experimental, but a first release is
> expected very soon.

This. Is. Sweet.

I've been working on a hackish interpreter-on-ObjC (though GNUstep)  
for a while, as an experiment. This sounds like exactly what I had in  
mind.