Steaming video vs Goolevideo

As an example of the potential of SLS or Same Language Subtitling ----the streaming video posted here does not do either of these clips justice (because of compression) --for better samples closer to classroom originals go to: http://video.google.com/playerdownload?hl=en and download player and then load clips directly from googlevideo. Try clip > http://video.google.com/videoplay?docid=8143419808710450934&hl=en