Changed subject to indicate more clearly what I am missing with Groovy 
web app. i.e. is Ruby truly live in the sense that one can change any 
file regardless of mixin, dynamically added methods and the like without 
having to restart the server?

The rest, sure, please chime in on benefits of Ruby vs. Groovy if you 
know any.

Thanks

-- 
Posted via http://www.ruby-forum.com/.