Blabberize - Are you brave?

I wanted to try out Blabberize.com after learning about it at NCTIES. One of my teachers used it in 8th grade and his students loved it.  Imagine the possibilities of what a class could do with a project like explain how you find the area of a circle in a step by step procedure using Blabberize.  I would listen, after I laughed.   I just started playing, but it seems like you are limited to 30 sec of sound.  You need a head shot picture, a sound recording, and practice to figure out which part of our jaw to move.  Look at other previews to figure out what looks best.

Here's what I came up with...