The light installation in Stockholm had to be switch off already in Mid-January this year, due to construction work. The lights are now temporarily back again at the Hötorget buildings, but not anymore connected to Emotional Cities.
The lights at the Hötorget buildings might be back again in November 2009, or the project will move to other cities. Or why not both at the same time?
Update, 18 March: Today interest for the project was shown from Hong Kong. I will post information when I know more about this.