On 2 Mar 2007, at 16:57, Mat Schaffer wrote:

> Cool, good advice so far.  I'm still not seeing quite what I'm  
> looking for.  XOXO is good, but I feel like a presentation should  
> be more than just an outline.  And I'd also like to do this as  
> something that you could email around, rather than a web app.

Paul Battley wrote a "Rake-driven text-to-S5 workflow" to simplify  
the preparation of a talk he gave.  You can find it here, mentioned  
towards the end of the article:

http://po-ru.com/diary/ten-things-i-hate-about-rails/

Regards,
Andy Stewart