IronRuby is an open-source implementation of the Ruby programming language which is tightly integrated with the .NET Framework. IronRuby can use the .NET Framework and Ruby libraries, and other .NET languages can use Ruby code just as easily. Download Ruby 1.1 1.1.3 released on 2011-3-13 Try Ruby in the browser Quickly run Ruby code in your browser, without installing IronRuby. # namespaces are mo