Hi,

Speaking of being able to use Ruby for a primary development language 
and making the point to "management". I quote:

"Instead of saying that you want to use Ruby, just _use_ Ruby and show 
them something cool with it" Time index 01:24:51

David Heinemeier Hansson's talk on "Ruby on Rails" is downloadable from 
http://akira.ruc.dk/~castle/rubyonrails.mov and it is well worth the 
watch. He makes a very good business case for using Ruby in a web 
environment.

This file should definately be included on the Why Ruby? project.

Sascha