The video is written entirely in code, and feeds in content from fans via Twitter. The beginning of the video features words from the song, in which Robyn sings about the various vices that are killing her.
This song is killing me. Seriously -- make it stop.
Although procedurally generated music videos are common, the twitter integration is novel.
Kind of nifty, but why does every tech-savvy music project have to sound like the euro-techno they play at Neiman Marcus?
Don't have any glasses to check out the 3D.
Along similar lines, it's really impressive what people are able to do with Processing. Eg, http://vimeo.com/658158.