Elluminate recording can be viewed on Mac at

https://docs.google.com/leaf?id=0B02hmofyxKPkZjljOGZjYTYtYThhYi00MTlhLTk5OTctMGZlMTFlNzRmM2Vl&hl=en_US as mp4 format now.

Hunt, Erin (2008). Library of Congress: Teaching with Primary Sources.