Jim Freeze wrote
 
> I am interested in presentations or articles that
> people have written and will allow me to
> 'lift' their material. I will post the resulting
> presentation online, free for anyones use.

Jim:

We have presentations available on www.pragmaticprogrammer.com (click
on the Ruby book cover).

  http://www.pragmaticprogrammer.com/talks/introruby/introruby.html

  http://www.pragmaticprogrammer.com/ruby/downloads/presentation.html


Dave