The Single Common Market Organisation (Regulation (EC) 1234/2007) (sCMO) brings together in one single document more than 40 separate regulations governing the various agricultural market organisations in the European Union. In this manner the regulatory scope of the Common Agricultural Policy (CAP) has been simplified. Thanks to the Regulation a field of law which, despite its political and economic importance for Europe, has been very difficult to access, has become much clearer and more transparent. This Commentary describes and amplifies the meaning of the Regulation and will guide readers through its many intricacies. Contributors include: Luc Berlottier, Brussels Frank Bollen, Brussels Andreaa Busa, Brussels Christian Busse, Bonn Piet Dautzenberg, Brussels Hans-Christoph Eiden, Bonn Friedrich Erlbacher, Brussels Manuel Droop Florez, Brussels Sonya Gospodinova, Brussels Fructuoso Jimeno Fernando, Brussels Emmy Korodima, Brussels Laurent Lourdais, Brussels Gustavo Luengo, Brussels Bence Major, Brussels Vanda Marko vicova, Brussels Rudolf Mogele, Brussels Gregor von Rintelen, Brussels Pierpaolo Rossi, Brussels Elisabetta Siracusa, Brussels Oliver Sitar, Geneva Gereon Thiele, Brussels Jan Vandenberghe, Brussels Johan van Gruijthuijsen, Brussels Greetje van Heezik, Brussels Marleen Zoeteweij-Turhan, Istanbul.