WTF is that you may wonder, well, check this link out:
http://www.dr.dk/odp/player.aspx?gui...&guid=tvavisen
You will then watch Danish television news online, double-click the video screen to watch full screen in media player and then schroll to 21:40
Then you can see the uboats, Nautilus and Kraka, used for ballet dansers in the harbour of Copenhagen from this evening, August 7th. A bit unusual performance, but I guess that's why Peter Madsen accepted it...
EDIT:
I don't know how long this link will be active so better check it out asap...