How is it related to the Ralph described by Mikel Evins at http://lispm.dyndns.org/news?ID=NEWS-2004-08-14-1 ?
As I needed a name, I just chose "Ralph" as that was the original code-name of Dylan (see http://en.wikipedia.org/wiki/History_of_the_Dylan_programmin...). I'm currently implementing a web-based IDE for the OpenDylan compiler (http://www.opendylan.org/), called "Hula" (original code-name of Apple's IDE, see http://wiki.opendylan.org/wiki/view.dsp?title=AppleDylanScre...). The work-in-progress is at https://github.com/turbolent/hula.
If you're interested in a demo, let me know.