Well, off I go to the ClueCon 2007 Conference. If you will be there, I will be speaking with John Hibel, VP of Marketing for Voxeo, at 1:30, and we'll be describing the demonstration voice mashup I wrote using Voxeo's Evolution Designer, Amazon EC2 and Ruby on Rails. If you can't make it to the show, and still want to hear the demo, why don't you give it a ring at (407) 982-5896? It's not perfect, but I think it gets the point across.
If you want to see how I did the first part of the demonstration, I did up a quick screencast here. I'll make it more formal after the show, and add in some Ruby and EC2 stuff. See you there!