Shield pin usage list

Graynomad, Jonathan Oxer

You both did an excellent job! A lof of people will benefit from this.

One quick thing: arduino.cc says the ethernet shield uses pin 4 (found in multiple locations on arduino.cc) for the sd card but your website has pin 2.BTW, what are analog 0 and 1 used on this shield? I don't have this shield but would like to know.