Links Ding an sich http://www.walkerart.org/gallery9/artists/dingansich/ Interview with Szyhalski http://www.walkerart.org/gallery9/piotrframe.html The Spleen http://www.mcad.edu/home/faculty/szyhalski/Piotr "A Museum Piece That the Viewer Can Control" http://www.nytimes.com/library/cyber/mirapaul/081497mirapaul.html