This very interesting opinion involved a contract governed by Swiss law for the delivery of a production line of certain materials. Ad hoc arbitration proceedings started in Geneva in January 2009. An award was issued and on December 16, 2011 I sent you the English translation of a first decision that the Federal Tribunal took in this matter on May 16, 2011. A copy of the first decision of the Federal Tribunal is enclosed and you will find here 4A_46/2011.