Hi Cathy / Robert ... is the overall look and feel "set" or do you anticipate aesthetic or functional changes to the IDE before its final release? I'm asking for the purpose of creating labs / training content / screenshots / screen casts, etc. Thanks!
@Scott: Just to test, I re-watched this video and I'm about 3:30 into it ... seems fine on my end (I live in Dallas, TX). Perhaps this is a regional CDN issue? If that's the case, I'd be willing to bet it would resolve itself. May I ask where in the world you are?