the full biophilia app suite is out now on ipad, iphone and ipod touch. just update the app or if you haven't downloaded it yet, the biophilia mother app is free and available in the app store. all the other apps can be bought from inside the mother app.
download the app from http://itunes.com/apps/biophilia
all songs are taken the album 'biophilia'.
biophilia is out now: http://www.bjork.com
north america: http://www.nonesuch.com/artists/bjork