IMHO, the quality was better. Also, it's good to have sound/video attached to a presentation.
http://inst-tech.engin.umich.edu/media/index.php?sk=ess-w08&...
(skip ahead)
IMHO, the quality was better. Also, it's good to have sound/video attached to a presentation.
http://inst-tech.engin.umich.edu/media/index.php?sk=ess-w08&...
(skip ahead)