This is all over the newspapers in the UK and the guy has taken some amazing photos..

http://www.dailymail.co.uk/news/article-1227172/P-p-p-picture-penguin-Arctic-birds-turn-tables-photographer-peering-lens-setting-shots.html

http://www.mirror.co.uk/news/top-stories/2009/11/13/snappyfeet-as-nosy-penguins-zoom-in-on-camera-115875-21817746/

http://www.thesun.co.uk/sol/homepage/news/2726454/Cheese-Penguins-pose-for-pics.html