[General] Call for feedback on Chandler demo movies

[Mimi Yin]

I have uploaded 4 new versions of the demos with amped up voiceover  
sound. The files are miraculously smaller too.

https://designdav.osafoundation.org/Screencasts/

They are the movies that have "-Louder.mov" at the end of the file name.

I also thought all changes to the Stamping movie were impossible  
because I corrupted the src file, but managed to finagle some edits  
anyhow based on Sean's feedback. Yoohoo!

Mimi