I like this idea - screenshare and video call with an expert in a particular thing. Not cheap, but possibly cheaper than getting someone in for a whole day. Their d3.js guy has answered most of my Stack Overflow questions very well.
Interesting, in an unpleasant way, to see how Twitter etiquette, and tone of voice, and the blurry lines between personal / professional Twitter accounts make this kind of thing get a bit horrible. (via @mildlydiverting)
The phrase "lipstick on a pig" springs to mind, because there's so little that's feasible. Making the road more pleasant, somehow, *and* improving access to the podium level, *and* getting rid of the yellow Exhibition Halls tunnel up there, would all be good.