Another thing dropped that I tried out on my visit, so I'm free to talk about it!
The flight tutorial landing mission on broken star. I was the first to try this out on the visit (the XPLOR guys were a bit timid). And I actually crashed straight into a wall! There was also another bug that caused the canopy of the gladius to be stuck open slightly.
I met the guys who worked on the level design of the hangar and the guys who 'created' the tutorial guidelines. Interesting note - all the lights of the same colour are actually a prefab of the same light. So let's say they wanted to change the colour of one, it would change it for all of them.
Another interesting thing - now that it's out people will start dissecting the files and figure it out. This hangar is one of the first published in game areas built with the new memory system used on the gladius damage system. To put it into perspective, the VRAM needed by the new gladius is 10% of traditional similar sized ships.
I'll post more info whenever it's released by CIG ;)