Ah sorry, we were blocked by Dropbox! We weren't expecting this much traffic and we're moving our videos over to AWS soon. We're going to use Box as a quick fix in the meantime.
This videos on Box don't work very well unfortunately: I can't pause and resume a video. Every time I miss any information I have to reload the page and start from the beginning of the vid....
Otherwise, great and I like the one video I watched. Thanks.