Indeed! Veering (far) off topic, but I cannot resist posting this while we're on the topic of ducks: http://www.scholarpedia.org/article/Canards http://www.sc

Indeed! Veering (far) off topic, but I cannot resist posting this while we're on the topic of ducks: http://www.scholarpedia.org/article/Canards http://www.scholarpedia.org/article/Canards